2430449600

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2651

約数の個数: 168

約数和(自身を含む): 6500774400

約数和(自身を除く): 4070324800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 62, 64, 76, 80, 95, 100, 124, 152, 155, 160, 190, 200, 248, 304, 310, 320, 380, 400, 475, 496, 589, 608, 620, 760, 775, 800, 950, 992, 1178, 1216, 1240, 1520, 1550, 1600, 1900, 1984, 2356, 2480, 2579, 2945, 3040, 3100, 3800, 4712, 4960, 5158, 5890, 6080, 6200, 7600, 9424, 9920, 10316, 11780, 12400, 12895, 14725, 15200, 18848, 20632, 23560, 24800, 25790, 29450, 30400, 37696, 41264, 47120, 49001, 49600, 51580, 58900, 64475, 79949, 82528, 94240, 98002, 103160, 117800, 128950, 159898, 165056, 188480, 196004, 206320, 235600, 245005, 257900, 319796, 392008, 399745, 412640, 471200, 490010, 515800, 639592, 784016, 799490, 825280, 942400, 980020, 1031600, 1225025, 1279184, 1519031, 1568032, 1598980, 1960040, 1998725, 2063200, 2450050, 2558368, 3038062, 3136064, 3197960, 3920080, 3997450, 4126400, 4900100, 5116736, 6076124, 6395920, 7595155, 7840160, 7994900, 9800200, 12152248, 12791840, 15190310, 15680320, 15989800, 19600400, 24304496, 25583680, 30380620, 31979600, 37975775, 39200800, 48608992, 60761240, 63959200, 75951550, 78401600, 97217984, 121522480, 127918400, 151903100, 243044960, 303806200, 486089920, 607612400, 1215224800, 2430449600]

約数ペア:

[(1, 2430449600), (2, 1215224800), (4, 607612400), (5, 486089920), (8, 303806200), (10, 243044960), (16, 151903100), (19, 127918400), (20, 121522480), (25, 97217984), (31, 78401600), (32, 75951550), (38, 63959200), (40, 60761240), (50, 48608992), (62, 39200800), (64, 37975775), (76, 31979600), (80, 30380620), (95, 25583680), (100, 24304496), (124, 19600400), (152, 15989800), (155, 15680320), (160, 15190310), (190, 12791840), (200, 12152248), (248, 9800200), (304, 7994900), (310, 7840160), (320, 7595155), (380, 6395920), (400, 6076124), (475, 5116736), (496, 4900100), (589, 4126400), (608, 3997450), (620, 3920080), (760, 3197960), (775, 3136064), (800, 3038062), (950, 2558368), (992, 2450050), (1178, 2063200), (1216, 1998725), (1240, 1960040), (1520, 1598980), (1550, 1568032), (1600, 1519031), (1900, 1279184), (1984, 1225025), (2356, 1031600), (2480, 980020), (2579, 942400), (2945, 825280), (3040, 799490), (3100, 784016), (3800, 639592), (4712, 515800), (4960, 490010), (5158, 471200), (5890, 412640), (6080, 399745), (6200, 392008), (7600, 319796), (9424, 257900), (9920, 245005), (10316, 235600), (11780, 206320), (12400, 196004), (12895, 188480), (14725, 165056), (15200, 159898), (18848, 128950), (20632, 117800), (23560, 103160), (24800, 98002), (25790, 94240), (29450, 82528), (30400, 79949), (37696, 64475), (41264, 58900), (47120, 51580), (49001, 49600)]