381318600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 384

約数和(自身を含む): 1399910400

約数和(自身を除く): 1018591800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 25, 26, 30, 31, 38, 39, 40, 50, 52, 57, 60, 62, 65, 75, 76, 78, 83, 93, 95, 100, 104, 114, 120, 124, 130, 150, 152, 155, 156, 166, 186, 190, 195, 200, 228, 247, 248, 249, 260, 285, 300, 310, 312, 325, 332, 372, 380, 390, 403, 415, 456, 465, 475, 494, 498, 520, 570, 589, 600, 620, 650, 664, 741, 744, 760, 775, 780, 806, 830, 930, 950, 975, 988, 996, 1079, 1140, 1178, 1209, 1235, 1240, 1245, 1300, 1425, 1482, 1550, 1560, 1577, 1612, 1660, 1767, 1860, 1900, 1950, 1976, 1992, 2015, 2075, 2158, 2280, 2325, 2356, 2418, 2470, 2490, 2573, 2600, 2850, 2945, 2964, 3100, 3154, 3224, 3237, 3320, 3534, 3705, 3720, 3800, 3900, 4030, 4150, 4316, 4650, 4712, 4731, 4836, 4940, 4980, 5146, 5395, 5700, 5890, 5928, 6045, 6175, 6200, 6225, 6308, 6474, 7068, 7410, 7657, 7719, 7800, 7885, 8060, 8300, 8632, 8835, 9300, 9462, 9672, 9880, 9960, 10075, 10292, 10790, 11400, 11780, 12090, 12350, 12450, 12616, 12865, 12948, 14136, 14725, 14820, 15314, 15438, 15770, 16120, 16185, 16600, 17670, 18525, 18600, 18924, 20150, 20501, 20584, 21580, 22971, 23560, 23655, 24180, 24700, 24900, 25730, 25896, 26975, 29450, 29640, 30225, 30628, 30876, 31540, 32370, 33449, 35340, 37050, 37848, 38285, 38595, 39425, 40300, 41002, 43160, 44175, 45942, 47310, 48360, 48887, 49400, 49800, 51460, 53950, 58900, 60450, 61256, 61503, 61752, 63080, 64325, 64740, 66898, 70680, 74100, 76570, 77190, 78850, 80600, 80925, 82004, 88350, 91884, 94620, 97774, 100347, 102505, 102920, 107900, 114855, 117800, 118275, 120900, 123006, 128650, 129480, 133796, 146661, 148200, 153140, 154380, 157700, 161850, 164008, 167245, 176700, 183768, 189240, 191425, 192975, 195548, 200694, 205010, 215800, 229710, 236550, 241800, 244435, 246012, 257300, 267592, 293322, 306280, 307515, 308760, 315400, 323700, 334490, 353400, 382850, 385950, 391096, 401388, 410020, 459420, 473100, 488870, 492024, 501735, 512525, 514600, 574275, 586644, 615030, 635531, 647400, 668980, 733305, 765700, 771900, 802776, 820040, 836225, 918840, 946200, 977740, 1003470, 1025050, 1148550, 1173288, 1222175, 1230060, 1271062, 1337960, 1466610, 1531400, 1537575, 1543800, 1672450, 1906593, 1955480, 2006940, 2050100, 2297100, 2444350, 2460120, 2508675, 2542124, 2933220, 3075150, 3177655, 3344900, 3666525, 3813186, 4013880, 4100200, 4594200, 4888700, 5017350, 5084248, 5866440, 6150300, 6355310, 6689800, 7333050, 7626372, 9532965, 9777400, 10034700, 12300600, 12710620, 14666100, 15252744, 15888275, 19065930, 20069400, 25421240, 29332200, 31776550, 38131860, 47664825, 63553100, 76263720, 95329650, 127106200, 190659300, 381318600]

約数ペア:

[(1, 381318600), (2, 190659300), (3, 127106200), (4, 95329650), (5, 76263720), (6, 63553100), (8, 47664825), (10, 38131860), (12, 31776550), (13, 29332200), (15, 25421240), (19, 20069400), (20, 19065930), (24, 15888275), (25, 15252744), (26, 14666100), (30, 12710620), (31, 12300600), (38, 10034700), (39, 9777400), (40, 9532965), (50, 7626372), (52, 7333050), (57, 6689800), (60, 6355310), (62, 6150300), (65, 5866440), (75, 5084248), (76, 5017350), (78, 4888700), (83, 4594200), (93, 4100200), (95, 4013880), (100, 3813186), (104, 3666525), (114, 3344900), (120, 3177655), (124, 3075150), (130, 2933220), (150, 2542124), (152, 2508675), (155, 2460120), (156, 2444350), (166, 2297100), (186, 2050100), (190, 2006940), (195, 1955480), (200, 1906593), (228, 1672450), (247, 1543800), (248, 1537575), (249, 1531400), (260, 1466610), (285, 1337960), (300, 1271062), (310, 1230060), (312, 1222175), (325, 1173288), (332, 1148550), (372, 1025050), (380, 1003470), (390, 977740), (403, 946200), (415, 918840), (456, 836225), (465, 820040), (475, 802776), (494, 771900), (498, 765700), (520, 733305), (570, 668980), (589, 647400), (600, 635531), (620, 615030), (650, 586644), (664, 574275), (741, 514600), (744, 512525), (760, 501735), (775, 492024), (780, 488870), (806, 473100), (830, 459420), (930, 410020), (950, 401388), (975, 391096), (988, 385950), (996, 382850), (1079, 353400), (1140, 334490), (1178, 323700), (1209, 315400), (1235, 308760), (1240, 307515), (1245, 306280), (1300, 293322), (1425, 267592), (1482, 257300), (1550, 246012), (1560, 244435), (1577, 241800), (1612, 236550), (1660, 229710), (1767, 215800), (1860, 205010), (1900, 200694), (1950, 195548), (1976, 192975), (1992, 191425), (2015, 189240), (2075, 183768), (2158, 176700), (2280, 167245), (2325, 164008), (2356, 161850), (2418, 157700), (2470, 154380), (2490, 153140), (2573, 148200), (2600, 146661), (2850, 133796), (2945, 129480), (2964, 128650), (3100, 123006), (3154, 120900), (3224, 118275), (3237, 117800), (3320, 114855), (3534, 107900), (3705, 102920), (3720, 102505), (3800, 100347), (3900, 97774), (4030, 94620), (4150, 91884), (4316, 88350), (4650, 82004), (4712, 80925), (4731, 80600), (4836, 78850), (4940, 77190), (4980, 76570), (5146, 74100), (5395, 70680), (5700, 66898), (5890, 64740), (5928, 64325), (6045, 63080), (6175, 61752), (6200, 61503), (6225, 61256), (6308, 60450), (6474, 58900), (7068, 53950), (7410, 51460), (7657, 49800), (7719, 49400), (7800, 48887), (7885, 48360), (8060, 47310), (8300, 45942), (8632, 44175), (8835, 43160), (9300, 41002), (9462, 40300), (9672, 39425), (9880, 38595), (9960, 38285), (10075, 37848), (10292, 37050), (10790, 35340), (11400, 33449), (11780, 32370), (12090, 31540), (12350, 30876), (12450, 30628), (12616, 30225), (12865, 29640), (12948, 29450), (14136, 26975), (14725, 25896), (14820, 25730), (15314, 24900), (15438, 24700), (15770, 24180), (16120, 23655), (16185, 23560), (16600, 22971), (17670, 21580), (18525, 20584), (18600, 20501), (18924, 20150)]