1922307520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:152

約数の個数: 336

約数和(自身を含む): 5811194880

約数和(自身を除く): 3888887360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 47, 56, 62, 64, 70, 76, 80, 94, 95, 112, 124, 133, 140, 152, 155, 160, 188, 190, 217, 224, 235, 248, 266, 280, 304, 310, 320, 329, 376, 380, 434, 448, 470, 496, 532, 560, 589, 608, 620, 658, 665, 752, 760, 868, 893, 940, 961, 992, 1064, 1085, 1120, 1178, 1216, 1240, 1316, 1330, 1457, 1504, 1520, 1645, 1736, 1786, 1880, 1922, 1984, 2128, 2170, 2240, 2356, 2480, 2632, 2660, 2914, 2945, 3008, 3040, 3290, 3472, 3572, 3760, 3844, 4123, 4256, 4340, 4465, 4712, 4805, 4960, 5264, 5320, 5828, 5890, 6080, 6251, 6580, 6727, 6944, 7144, 7285, 7520, 7688, 8246, 8512, 8680, 8930, 9424, 9610, 9920, 10199, 10528, 10640, 11656, 11780, 12502, 13160, 13454, 13888, 14288, 14570, 15040, 15376, 16492, 17360, 17860, 18259, 18848, 19220, 20398, 20615, 21056, 21280, 23312, 23560, 25004, 26320, 26908, 27683, 28576, 29140, 30752, 31255, 32984, 33635, 34720, 35720, 36518, 37696, 38440, 40796, 41230, 42560, 45167, 46624, 47120, 50008, 50995, 52640, 53816, 55366, 57152, 58280, 61504, 62510, 65968, 67270, 69440, 71440, 73036, 76880, 81592, 82460, 90334, 91295, 93248, 94240, 100016, 101990, 105280, 107632, 110732, 116560, 125020, 127813, 131936, 134540, 138415, 142880, 146072, 153760, 163184, 164920, 180668, 182590, 188480, 193781, 200032, 203980, 215264, 221464, 225835, 233120, 250040, 255626, 263872, 269080, 276830, 285760, 292144, 307520, 316169, 326368, 329840, 361336, 365180, 387562, 400064, 407960, 430528, 442928, 451670, 466240, 500080, 511252, 538160, 553660, 584288, 632338, 639065, 652736, 659680, 722672, 730360, 775124, 815920, 858173, 885856, 903340, 968905, 1000160, 1022504, 1076320, 1107320, 1168576, 1264676, 1278130, 1319360, 1445344, 1460720, 1550248, 1580845, 1631840, 1716346, 1771712, 1806680, 1937810, 2000320, 2045008, 2152640, 2214640, 2529352, 2556260, 2890688, 2921440, 3100496, 3161690, 3263680, 3432692, 3613360, 3875620, 4090016, 4290865, 4429280, 5058704, 5112520, 5842880, 6007211, 6200992, 6323380, 6865384, 7226720, 7751240, 8180032, 8581730, 8858560, 10117408, 10225040, 12014422, 12401984, 12646760, 13730768, 14453440, 15502480, 17163460, 20234816, 20450080, 24028844, 25293520, 27461536, 30036055, 31004960, 34326920, 40900160, 48057688, 50587040, 54923072, 60072110, 62009920, 68653840, 96115376, 101174080, 120144220, 137307680, 192230752, 240288440, 274615360, 384461504, 480576880, 961153760, 1922307520]

約数ペア:

[(1, 1922307520), (2, 961153760), (4, 480576880), (5, 384461504), (7, 274615360), (8, 240288440), (10, 192230752), (14, 137307680), (16, 120144220), (19, 101174080), (20, 96115376), (28, 68653840), (31, 62009920), (32, 60072110), (35, 54923072), (38, 50587040), (40, 48057688), (47, 40900160), (56, 34326920), (62, 31004960), (64, 30036055), (70, 27461536), (76, 25293520), (80, 24028844), (94, 20450080), (95, 20234816), (112, 17163460), (124, 15502480), (133, 14453440), (140, 13730768), (152, 12646760), (155, 12401984), (160, 12014422), (188, 10225040), (190, 10117408), (217, 8858560), (224, 8581730), (235, 8180032), (248, 7751240), (266, 7226720), (280, 6865384), (304, 6323380), (310, 6200992), (320, 6007211), (329, 5842880), (376, 5112520), (380, 5058704), (434, 4429280), (448, 4290865), (470, 4090016), (496, 3875620), (532, 3613360), (560, 3432692), (589, 3263680), (608, 3161690), (620, 3100496), (658, 2921440), (665, 2890688), (752, 2556260), (760, 2529352), (868, 2214640), (893, 2152640), (940, 2045008), (961, 2000320), (992, 1937810), (1064, 1806680), (1085, 1771712), (1120, 1716346), (1178, 1631840), (1216, 1580845), (1240, 1550248), (1316, 1460720), (1330, 1445344), (1457, 1319360), (1504, 1278130), (1520, 1264676), (1645, 1168576), (1736, 1107320), (1786, 1076320), (1880, 1022504), (1922, 1000160), (1984, 968905), (2128, 903340), (2170, 885856), (2240, 858173), (2356, 815920), (2480, 775124), (2632, 730360), (2660, 722672), (2914, 659680), (2945, 652736), (3008, 639065), (3040, 632338), (3290, 584288), (3472, 553660), (3572, 538160), (3760, 511252), (3844, 500080), (4123, 466240), (4256, 451670), (4340, 442928), (4465, 430528), (4712, 407960), (4805, 400064), (4960, 387562), (5264, 365180), (5320, 361336), (5828, 329840), (5890, 326368), (6080, 316169), (6251, 307520), (6580, 292144), (6727, 285760), (6944, 276830), (7144, 269080), (7285, 263872), (7520, 255626), (7688, 250040), (8246, 233120), (8512, 225835), (8680, 221464), (8930, 215264), (9424, 203980), (9610, 200032), (9920, 193781), (10199, 188480), (10528, 182590), (10640, 180668), (11656, 164920), (11780, 163184), (12502, 153760), (13160, 146072), (13454, 142880), (13888, 138415), (14288, 134540), (14570, 131936), (15040, 127813), (15376, 125020), (16492, 116560), (17360, 110732), (17860, 107632), (18259, 105280), (18848, 101990), (19220, 100016), (20398, 94240), (20615, 93248), (21056, 91295), (21280, 90334), (23312, 82460), (23560, 81592), (25004, 76880), (26320, 73036), (26908, 71440), (27683, 69440), (28576, 67270), (29140, 65968), (30752, 62510), (31255, 61504), (32984, 58280), (33635, 57152), (34720, 55366), (35720, 53816), (36518, 52640), (37696, 50995), (38440, 50008), (40796, 47120), (41230, 46624), (42560, 45167)]