1007661200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 480

約数和(自身を含む): 3306455040

約数和(自身を除く): 2298793840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 25, 26, 28, 31, 35, 38, 40, 47, 50, 52, 56, 62, 65, 70, 76, 80, 91, 94, 95, 100, 104, 112, 124, 130, 133, 140, 152, 155, 175, 182, 188, 190, 200, 208, 217, 235, 247, 248, 260, 266, 280, 304, 310, 325, 329, 350, 364, 376, 380, 400, 403, 434, 455, 470, 475, 494, 496, 520, 532, 560, 589, 611, 620, 650, 658, 665, 700, 728, 752, 760, 775, 806, 868, 893, 910, 940, 950, 988, 1040, 1064, 1085, 1175, 1178, 1222, 1235, 1240, 1300, 1316, 1330, 1400, 1456, 1457, 1520, 1550, 1612, 1645, 1729, 1736, 1786, 1820, 1880, 1900, 1976, 2015, 2128, 2170, 2275, 2350, 2356, 2444, 2470, 2480, 2600, 2632, 2660, 2800, 2821, 2914, 2945, 3055, 3100, 3224, 3290, 3325, 3458, 3472, 3572, 3640, 3760, 3800, 3952, 4030, 4123, 4277, 4340, 4465, 4550, 4700, 4712, 4888, 4940, 5200, 5264, 5320, 5425, 5642, 5828, 5890, 6110, 6175, 6200, 6251, 6448, 6580, 6650, 6916, 7144, 7280, 7285, 7600, 7657, 8060, 8225, 8246, 8554, 8645, 8680, 8930, 9100, 9400, 9424, 9776, 9880, 10075, 10199, 10640, 10850, 11284, 11609, 11656, 11780, 12220, 12350, 12400, 12502, 13160, 13300, 13832, 14105, 14288, 14570, 14725, 15275, 15314, 16120, 16450, 16492, 17108, 17290, 17360, 17860, 18200, 18800, 18941, 19760, 20150, 20398, 20615, 21385, 21700, 22325, 22568, 23218, 23312, 23560, 24440, 24700, 25004, 26320, 26600, 27664, 27683, 28210, 29140, 29450, 30550, 30628, 31255, 32240, 32900, 32984, 34216, 34580, 35720, 36400, 36425, 37882, 38285, 40300, 40796, 41230, 42770, 43225, 43400, 44650, 45136, 46436, 47120, 48880, 49400, 50008, 50995, 53200, 53599, 55366, 56420, 58045, 58280, 58900, 61100, 61256, 62510, 65800, 65968, 68432, 69160, 70525, 71440, 72850, 75764, 76570, 80600, 81263, 81592, 82460, 85540, 86450, 86800, 89300, 92872, 94705, 98800, 100016, 101990, 103075, 106925, 107198, 110732, 112840, 116090, 116560, 117800, 122200, 122512, 125020, 131600, 132587, 138320, 138415, 141050, 145700, 151528, 153140, 156275, 161200, 162526, 163184, 164920, 171080, 172900, 178600, 185744, 189410, 191425, 193781, 203980, 206150, 213850, 214396, 221464, 225680, 232180, 235600, 244400, 250040, 254975, 265174, 267995, 276830, 282100, 290225, 291400, 303056, 306280, 312550, 325052, 329840, 342160, 345800, 357200, 359879, 378820, 382850, 387562, 406315, 407960, 412300, 427700, 428792, 442928, 464360, 473525, 500080, 509950, 530348, 535990, 553660, 564200, 580450, 582800, 612560, 625100, 650104, 662935, 691600, 692075, 719758, 757640, 765700, 775124, 812630, 815920, 824600, 855400, 857584, 928720, 947050, 968905, 1019900, 1060696, 1071980, 1107320, 1128400, 1160900, 1250200, 1300208, 1325870, 1339975, 1384150, 1439516, 1515280, 1531400, 1550248, 1625260, 1649200, 1710800, 1799395, 1894100, 1937810, 2031575, 2039800, 2121392, 2143960, 2214640, 2321800, 2500400, 2519153, 2651740, 2679950, 2768300, 2879032, 3062800, 3100496, 3250520, 3314675, 3598790, 3788200, 3875620, 4063150, 4079600, 4287920, 4643600, 4844525, 5038306, 5303480, 5359900, 5536600, 5758064, 6501040, 6629350, 7197580, 7576400, 7751240, 8126300, 8996975, 9689050, 10076612, 10606960, 10719800, 11073200, 12595765, 13258700, 14395160, 15502480, 16252600, 17993950, 19378100, 20153224, 21439600, 25191530, 26517400, 28790320, 32505200, 35987900, 38756200, 40306448, 50383060, 53034800, 62978825, 71975800, 77512400, 100766120, 125957650, 143951600, 201532240, 251915300, 503830600, 1007661200]

約数ペア:

[(1, 1007661200), (2, 503830600), (4, 251915300), (5, 201532240), (7, 143951600), (8, 125957650), (10, 100766120), (13, 77512400), (14, 71975800), (16, 62978825), (19, 53034800), (20, 50383060), (25, 40306448), (26, 38756200), (28, 35987900), (31, 32505200), (35, 28790320), (38, 26517400), (40, 25191530), (47, 21439600), (50, 20153224), (52, 19378100), (56, 17993950), (62, 16252600), (65, 15502480), (70, 14395160), (76, 13258700), (80, 12595765), (91, 11073200), (94, 10719800), (95, 10606960), (100, 10076612), (104, 9689050), (112, 8996975), (124, 8126300), (130, 7751240), (133, 7576400), (140, 7197580), (152, 6629350), (155, 6501040), (175, 5758064), (182, 5536600), (188, 5359900), (190, 5303480), (200, 5038306), (208, 4844525), (217, 4643600), (235, 4287920), (247, 4079600), (248, 4063150), (260, 3875620), (266, 3788200), (280, 3598790), (304, 3314675), (310, 3250520), (325, 3100496), (329, 3062800), (350, 2879032), (364, 2768300), (376, 2679950), (380, 2651740), (400, 2519153), (403, 2500400), (434, 2321800), (455, 2214640), (470, 2143960), (475, 2121392), (494, 2039800), (496, 2031575), (520, 1937810), (532, 1894100), (560, 1799395), (589, 1710800), (611, 1649200), (620, 1625260), (650, 1550248), (658, 1531400), (665, 1515280), (700, 1439516), (728, 1384150), (752, 1339975), (760, 1325870), (775, 1300208), (806, 1250200), (868, 1160900), (893, 1128400), (910, 1107320), (940, 1071980), (950, 1060696), (988, 1019900), (1040, 968905), (1064, 947050), (1085, 928720), (1175, 857584), (1178, 855400), (1222, 824600), (1235, 815920), (1240, 812630), (1300, 775124), (1316, 765700), (1330, 757640), (1400, 719758), (1456, 692075), (1457, 691600), (1520, 662935), (1550, 650104), (1612, 625100), (1645, 612560), (1729, 582800), (1736, 580450), (1786, 564200), (1820, 553660), (1880, 535990), (1900, 530348), (1976, 509950), (2015, 500080), (2128, 473525), (2170, 464360), (2275, 442928), (2350, 428792), (2356, 427700), (2444, 412300), (2470, 407960), (2480, 406315), (2600, 387562), (2632, 382850), (2660, 378820), (2800, 359879), (2821, 357200), (2914, 345800), (2945, 342160), (3055, 329840), (3100, 325052), (3224, 312550), (3290, 306280), (3325, 303056), (3458, 291400), (3472, 290225), (3572, 282100), (3640, 276830), (3760, 267995), (3800, 265174), (3952, 254975), (4030, 250040), (4123, 244400), (4277, 235600), (4340, 232180), (4465, 225680), (4550, 221464), (4700, 214396), (4712, 213850), (4888, 206150), (4940, 203980), (5200, 193781), (5264, 191425), (5320, 189410), (5425, 185744), (5642, 178600), (5828, 172900), (5890, 171080), (6110, 164920), (6175, 163184), (6200, 162526), (6251, 161200), (6448, 156275), (6580, 153140), (6650, 151528), (6916, 145700), (7144, 141050), (7280, 138415), (7285, 138320), (7600, 132587), (7657, 131600), (8060, 125020), (8225, 122512), (8246, 122200), (8554, 117800), (8645, 116560), (8680, 116090), (8930, 112840), (9100, 110732), (9400, 107198), (9424, 106925), (9776, 103075), (9880, 101990), (10075, 100016), (10199, 98800), (10640, 94705), (10850, 92872), (11284, 89300), (11609, 86800), (11656, 86450), (11780, 85540), (12220, 82460), (12350, 81592), (12400, 81263), (12502, 80600), (13160, 76570), (13300, 75764), (13832, 72850), (14105, 71440), (14288, 70525), (14570, 69160), (14725, 68432), (15275, 65968), (15314, 65800), (16120, 62510), (16450, 61256), (16492, 61100), (17108, 58900), (17290, 58280), (17360, 58045), (17860, 56420), (18200, 55366), (18800, 53599), (18941, 53200), (19760, 50995), (20150, 50008), (20398, 49400), (20615, 48880), (21385, 47120), (21700, 46436), (22325, 45136), (22568, 44650), (23218, 43400), (23312, 43225), (23560, 42770), (24440, 41230), (24700, 40796), (25004, 40300), (26320, 38285), (26600, 37882), (27664, 36425), (27683, 36400), (28210, 35720), (29140, 34580), (29450, 34216), (30550, 32984), (30628, 32900), (31255, 32240)]