274429350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:876

約数の個数: 192

約数和(自身を含む): 858278400

約数和(自身を除く): 583849050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 65, 75, 78, 90, 95, 114, 117, 130, 135, 150, 171, 190, 195, 225, 234, 247, 270, 285, 325, 342, 351, 390, 450, 475, 494, 513, 570, 585, 650, 675, 702, 741, 823, 855, 950, 975, 1026, 1170, 1235, 1350, 1425, 1482, 1646, 1710, 1755, 1950, 2223, 2469, 2470, 2565, 2850, 2925, 3510, 3705, 4115, 4275, 4446, 4938, 5130, 5850, 6175, 6669, 7407, 7410, 8230, 8550, 8775, 10699, 11115, 12345, 12350, 12825, 13338, 14814, 15637, 17550, 18525, 20575, 21398, 22221, 22230, 24690, 25650, 31274, 32097, 33345, 37035, 37050, 41150, 44442, 46911, 53495, 55575, 61725, 64194, 66690, 74070, 78185, 93822, 96291, 106990, 111105, 111150, 123450, 140733, 156370, 160485, 166725, 185175, 192582, 203281, 222210, 234555, 267475, 281466, 288873, 320970, 333450, 370350, 390925, 406562, 422199, 469110, 481455, 534950, 555525, 577746, 609843, 703665, 781850, 802425, 844398, 962910, 1016405, 1111050, 1172775, 1219686, 1407330, 1444365, 1604850, 1829529, 2032810, 2110995, 2345550, 2407275, 2888730, 3049215, 3518325, 3659058, 4221990, 4814550, 5082025, 5488587, 6098430, 7036650, 7221825, 9147645, 10164050, 10554975, 10977174, 14443650, 15246075, 18295290, 21109950, 27442935, 30492150, 45738225, 54885870, 91476450, 137214675, 274429350]

約数ペア:

[(1, 274429350), (2, 137214675), (3, 91476450), (5, 54885870), (6, 45738225), (9, 30492150), (10, 27442935), (13, 21109950), (15, 18295290), (18, 15246075), (19, 14443650), (25, 10977174), (26, 10554975), (27, 10164050), (30, 9147645), (38, 7221825), (39, 7036650), (45, 6098430), (50, 5488587), (54, 5082025), (57, 4814550), (65, 4221990), (75, 3659058), (78, 3518325), (90, 3049215), (95, 2888730), (114, 2407275), (117, 2345550), (130, 2110995), (135, 2032810), (150, 1829529), (171, 1604850), (190, 1444365), (195, 1407330), (225, 1219686), (234, 1172775), (247, 1111050), (270, 1016405), (285, 962910), (325, 844398), (342, 802425), (351, 781850), (390, 703665), (450, 609843), (475, 577746), (494, 555525), (513, 534950), (570, 481455), (585, 469110), (650, 422199), (675, 406562), (702, 390925), (741, 370350), (823, 333450), (855, 320970), (950, 288873), (975, 281466), (1026, 267475), (1170, 234555), (1235, 222210), (1350, 203281), (1425, 192582), (1482, 185175), (1646, 166725), (1710, 160485), (1755, 156370), (1950, 140733), (2223, 123450), (2469, 111150), (2470, 111105), (2565, 106990), (2850, 96291), (2925, 93822), (3510, 78185), (3705, 74070), (4115, 66690), (4275, 64194), (4446, 61725), (4938, 55575), (5130, 53495), (5850, 46911), (6175, 44442), (6669, 41150), (7407, 37050), (7410, 37035), (8230, 33345), (8550, 32097), (8775, 31274), (10699, 25650), (11115, 24690), (12345, 22230), (12350, 22221), (12825, 21398), (13338, 20575), (14814, 18525), (15637, 17550)]