3160648400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2870

約数の個数: 240

約数和(自身を含む): 9650715648

約数和(自身を除く): 6490067248

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 31, 35, 40, 50, 52, 56, 62, 65, 70, 80, 91, 100, 104, 112, 124, 130, 140, 155, 175, 182, 200, 208, 217, 248, 260, 280, 310, 325, 350, 364, 400, 403, 434, 455, 496, 520, 560, 620, 650, 700, 728, 775, 806, 868, 910, 1040, 1085, 1240, 1300, 1400, 1456, 1550, 1612, 1736, 1820, 2015, 2170, 2275, 2480, 2600, 2800, 2801, 2821, 3100, 3224, 3472, 3640, 4030, 4340, 4550, 5200, 5425, 5602, 5642, 6200, 6448, 7280, 8060, 8680, 9100, 10075, 10850, 11204, 11284, 12400, 14005, 14105, 16120, 17360, 18200, 19607, 20150, 21700, 22408, 22568, 28010, 28210, 32240, 36400, 36413, 39214, 40300, 43400, 44816, 45136, 56020, 56420, 70025, 70525, 72826, 78428, 80600, 86800, 86831, 98035, 112040, 112840, 140050, 141050, 145652, 156856, 161200, 173662, 182065, 196070, 224080, 225680, 254891, 280100, 282100, 291304, 313712, 347324, 364130, 392140, 434155, 490175, 509782, 560200, 564200, 582608, 607817, 694648, 728260, 784280, 868310, 910325, 980350, 1019564, 1120400, 1128400, 1128803, 1215634, 1274455, 1389296, 1456520, 1568560, 1736620, 1820650, 1960700, 2039128, 2170775, 2257606, 2431268, 2548910, 2913040, 3039085, 3473240, 3641300, 3921400, 4078256, 4341550, 4515212, 4862536, 5097820, 5644015, 6078170, 6372275, 6946480, 7282600, 7842800, 7901621, 8683100, 9030424, 9725072, 10195640, 11288030, 12156340, 12744550, 14565200, 15195425, 15803242, 17366200, 18060848, 20391280, 22576060, 24312680, 25489100, 28220075, 30390850, 31606484, 34732400, 39508105, 45152120, 48625360, 50978200, 56440150, 60781700, 63212968, 79016210, 90304240, 101956400, 112880300, 121563400, 126425936, 158032420, 197540525, 225760600, 243126800, 316064840, 395081050, 451521200, 632129680, 790162100, 1580324200, 3160648400]

約数ペア:

[(1, 3160648400), (2, 1580324200), (4, 790162100), (5, 632129680), (7, 451521200), (8, 395081050), (10, 316064840), (13, 243126800), (14, 225760600), (16, 197540525), (20, 158032420), (25, 126425936), (26, 121563400), (28, 112880300), (31, 101956400), (35, 90304240), (40, 79016210), (50, 63212968), (52, 60781700), (56, 56440150), (62, 50978200), (65, 48625360), (70, 45152120), (80, 39508105), (91, 34732400), (100, 31606484), (104, 30390850), (112, 28220075), (124, 25489100), (130, 24312680), (140, 22576060), (155, 20391280), (175, 18060848), (182, 17366200), (200, 15803242), (208, 15195425), (217, 14565200), (248, 12744550), (260, 12156340), (280, 11288030), (310, 10195640), (325, 9725072), (350, 9030424), (364, 8683100), (400, 7901621), (403, 7842800), (434, 7282600), (455, 6946480), (496, 6372275), (520, 6078170), (560, 5644015), (620, 5097820), (650, 4862536), (700, 4515212), (728, 4341550), (775, 4078256), (806, 3921400), (868, 3641300), (910, 3473240), (1040, 3039085), (1085, 2913040), (1240, 2548910), (1300, 2431268), (1400, 2257606), (1456, 2170775), (1550, 2039128), (1612, 1960700), (1736, 1820650), (1820, 1736620), (2015, 1568560), (2170, 1456520), (2275, 1389296), (2480, 1274455), (2600, 1215634), (2800, 1128803), (2801, 1128400), (2821, 1120400), (3100, 1019564), (3224, 980350), (3472, 910325), (3640, 868310), (4030, 784280), (4340, 728260), (4550, 694648), (5200, 607817), (5425, 582608), (5602, 564200), (5642, 560200), (6200, 509782), (6448, 490175), (7280, 434155), (8060, 392140), (8680, 364130), (9100, 347324), (10075, 313712), (10850, 291304), (11204, 282100), (11284, 280100), (12400, 254891), (14005, 225680), (14105, 224080), (16120, 196070), (17360, 182065), (18200, 173662), (19607, 161200), (20150, 156856), (21700, 145652), (22408, 141050), (22568, 140050), (28010, 112840), (28210, 112040), (32240, 98035), (36400, 86831), (36413, 86800), (39214, 80600), (40300, 78428), (43400, 72826), (44816, 70525), (45136, 70025), (56020, 56420)]