99444900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 216

約数和(自身を含む): 324034816

約数和(自身を除く): 224589916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 31, 34, 37, 50, 51, 60, 62, 68, 74, 75, 85, 93, 100, 102, 111, 124, 148, 150, 155, 170, 185, 186, 204, 222, 255, 289, 300, 310, 340, 370, 372, 425, 444, 465, 510, 527, 555, 578, 620, 629, 740, 775, 850, 867, 925, 930, 1020, 1054, 1110, 1147, 1156, 1258, 1275, 1445, 1550, 1581, 1700, 1734, 1850, 1860, 1887, 2108, 2220, 2294, 2325, 2516, 2550, 2635, 2775, 2890, 3100, 3145, 3162, 3441, 3468, 3700, 3774, 4335, 4588, 4650, 5100, 5270, 5550, 5735, 5780, 6290, 6324, 6882, 7225, 7548, 7905, 8670, 8959, 9300, 9435, 10540, 10693, 11100, 11470, 12580, 13175, 13764, 14450, 15725, 15810, 17205, 17340, 17918, 18870, 19499, 21386, 21675, 22940, 26350, 26877, 28675, 28900, 31450, 31620, 32079, 34410, 35836, 37740, 38998, 39525, 42772, 43350, 44795, 47175, 52700, 53465, 53754, 57350, 58497, 62900, 64158, 68820, 77996, 79050, 86025, 86700, 89590, 94350, 97495, 106930, 107508, 114700, 116994, 128316, 134385, 158100, 160395, 172050, 179180, 188700, 194990, 213860, 223975, 233988, 267325, 268770, 292485, 320790, 331483, 344100, 389980, 447950, 487475, 534650, 537540, 584970, 641580, 662966, 671925, 801975, 895900, 974950, 994449, 1069300, 1169940, 1325932, 1343850, 1462425, 1603950, 1657415, 1949900, 1988898, 2687700, 2924850, 3207900, 3314830, 3977796, 4972245, 5849700, 6629660, 8287075, 9944490, 16574150, 19888980, 24861225, 33148300, 49722450, 99444900]

約数ペア:

[(1, 99444900), (2, 49722450), (3, 33148300), (4, 24861225), (5, 19888980), (6, 16574150), (10, 9944490), (12, 8287075), (15, 6629660), (17, 5849700), (20, 4972245), (25, 3977796), (30, 3314830), (31, 3207900), (34, 2924850), (37, 2687700), (50, 1988898), (51, 1949900), (60, 1657415), (62, 1603950), (68, 1462425), (74, 1343850), (75, 1325932), (85, 1169940), (93, 1069300), (100, 994449), (102, 974950), (111, 895900), (124, 801975), (148, 671925), (150, 662966), (155, 641580), (170, 584970), (185, 537540), (186, 534650), (204, 487475), (222, 447950), (255, 389980), (289, 344100), (300, 331483), (310, 320790), (340, 292485), (370, 268770), (372, 267325), (425, 233988), (444, 223975), (465, 213860), (510, 194990), (527, 188700), (555, 179180), (578, 172050), (620, 160395), (629, 158100), (740, 134385), (775, 128316), (850, 116994), (867, 114700), (925, 107508), (930, 106930), (1020, 97495), (1054, 94350), (1110, 89590), (1147, 86700), (1156, 86025), (1258, 79050), (1275, 77996), (1445, 68820), (1550, 64158), (1581, 62900), (1700, 58497), (1734, 57350), (1850, 53754), (1860, 53465), (1887, 52700), (2108, 47175), (2220, 44795), (2294, 43350), (2325, 42772), (2516, 39525), (2550, 38998), (2635, 37740), (2775, 35836), (2890, 34410), (3100, 32079), (3145, 31620), (3162, 31450), (3441, 28900), (3468, 28675), (3700, 26877), (3774, 26350), (4335, 22940), (4588, 21675), (4650, 21386), (5100, 19499), (5270, 18870), (5550, 17918), (5735, 17340), (5780, 17205), (6290, 15810), (6324, 15725), (6882, 14450), (7225, 13764), (7548, 13175), (7905, 12580), (8670, 11470), (8959, 11100), (9300, 10693), (9435, 10540)]