5155212240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1973}}^1$

素因数の和:2202

約数の個数: 240

約数和(自身を含む): 18328826880

約数和(自身を除く): 13173614640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 191, 228, 240, 285, 304, 342, 360, 380, 382, 456, 570, 573, 684, 720, 760, 764, 855, 912, 955, 1140, 1146, 1368, 1520, 1528, 1710, 1719, 1910, 1973, 2280, 2292, 2736, 2865, 3056, 3420, 3438, 3629, 3820, 3946, 4560, 4584, 5730, 5919, 6840, 6876, 7258, 7640, 7892, 8595, 9168, 9865, 10887, 11460, 11838, 13680, 13752, 14516, 15280, 15784, 17190, 17757, 18145, 19730, 21774, 22920, 23676, 27504, 29032, 29595, 31568, 32661, 34380, 35514, 36290, 37487, 39460, 43548, 45840, 47352, 54435, 58064, 59190, 65322, 68760, 71028, 72580, 74974, 78920, 87096, 88785, 94704, 108870, 112461, 118380, 130644, 137520, 142056, 145160, 149948, 157840, 163305, 174192, 177570, 187435, 217740, 224922, 236760, 261288, 284112, 290320, 299896, 326610, 337383, 355140, 374870, 376843, 435480, 449844, 473520, 522576, 562305, 599792, 653220, 674766, 710280, 749740, 753686, 870960, 899688, 1124610, 1130529, 1306440, 1349532, 1420560, 1499480, 1507372, 1686915, 1799376, 1884215, 2249220, 2261058, 2612880, 2699064, 2998960, 3014744, 3373830, 3391587, 3768430, 4498440, 4522116, 5398128, 5652645, 6029488, 6747660, 6783174, 7160017, 7536860, 8996880, 9044232, 11305290, 13495320, 13566348, 14320034, 15073720, 16957935, 18088464, 21480051, 22610580, 26990640, 27132696, 28640068, 30147440, 33915870, 35800085, 42960102, 45221160, 54265392, 57280136, 64440153, 67831740, 71600170, 85920204, 90442320, 107400255, 114560272, 128880306, 135663480, 143200340, 171840408, 214800510, 257760612, 271326960, 286400680, 322200765, 343680816, 429601020, 515521224, 572801360, 644401530, 859202040, 1031042448, 1288803060, 1718404080, 2577606120, 5155212240]

約数ペア:

[(1, 5155212240), (2, 2577606120), (3, 1718404080), (4, 1288803060), (5, 1031042448), (6, 859202040), (8, 644401530), (9, 572801360), (10, 515521224), (12, 429601020), (15, 343680816), (16, 322200765), (18, 286400680), (19, 271326960), (20, 257760612), (24, 214800510), (30, 171840408), (36, 143200340), (38, 135663480), (40, 128880306), (45, 114560272), (48, 107400255), (57, 90442320), (60, 85920204), (72, 71600170), (76, 67831740), (80, 64440153), (90, 57280136), (95, 54265392), (114, 45221160), (120, 42960102), (144, 35800085), (152, 33915870), (171, 30147440), (180, 28640068), (190, 27132696), (191, 26990640), (228, 22610580), (240, 21480051), (285, 18088464), (304, 16957935), (342, 15073720), (360, 14320034), (380, 13566348), (382, 13495320), (456, 11305290), (570, 9044232), (573, 8996880), (684, 7536860), (720, 7160017), (760, 6783174), (764, 6747660), (855, 6029488), (912, 5652645), (955, 5398128), (1140, 4522116), (1146, 4498440), (1368, 3768430), (1520, 3391587), (1528, 3373830), (1710, 3014744), (1719, 2998960), (1910, 2699064), (1973, 2612880), (2280, 2261058), (2292, 2249220), (2736, 1884215), (2865, 1799376), (3056, 1686915), (3420, 1507372), (3438, 1499480), (3629, 1420560), (3820, 1349532), (3946, 1306440), (4560, 1130529), (4584, 1124610), (5730, 899688), (5919, 870960), (6840, 753686), (6876, 749740), (7258, 710280), (7640, 674766), (7892, 653220), (8595, 599792), (9168, 562305), (9865, 522576), (10887, 473520), (11460, 449844), (11838, 435480), (13680, 376843), (13752, 374870), (14516, 355140), (15280, 337383), (15784, 326610), (17190, 299896), (17757, 290320), (18145, 284112), (19730, 261288), (21774, 236760), (22920, 224922), (23676, 217740), (27504, 187435), (29032, 177570), (29595, 174192), (31568, 163305), (32661, 157840), (34380, 149948), (35514, 145160), (36290, 142056), (37487, 137520), (39460, 130644), (43548, 118380), (45840, 112461), (47352, 108870), (54435, 94704), (58064, 88785), (59190, 87096), (65322, 78920), (68760, 74974), (71028, 72580)]