223394537340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{154229}}^1$

素因数の和:154876

約数の個数: 144

約数和(自身を含む): 730939154400

約数和(自身を除く): 507544617060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 619, 780, 1170, 1238, 1857, 2340, 2476, 3095, 3714, 5571, 6190, 7428, 8047, 9285, 11142, 12380, 16094, 18570, 22284, 24141, 27855, 32188, 37140, 40235, 48282, 55710, 72423, 80470, 96564, 111420, 120705, 144846, 154229, 160940, 241410, 289692, 308458, 362115, 462687, 482820, 616916, 724230, 771145, 925374, 1388061, 1448460, 1542290, 1850748, 2004977, 2313435, 2776122, 3084580, 4009954, 4626870, 5552244, 6014931, 6940305, 8019908, 9253740, 10024885, 12029862, 13880610, 18044793, 20049770, 24059724, 27761220, 30074655, 36089586, 40099540, 60149310, 72179172, 90223965, 95467751, 120298620, 180447930, 190935502, 286403253, 360895860, 381871004, 477338755, 572806506, 859209759, 954677510, 1145613012, 1241080763, 1432016265, 1718419518, 1909355020, 2482161526, 2864032530, 3436839036, 3723242289, 4296048795, 4964323052, 5728065060, 6205403815, 7446484578, 8592097590, 11169726867, 12410807630, 14892969156, 17184195180, 18616211445, 22339453734, 24821615260, 37232422890, 44678907468, 55848634335, 74464845780, 111697268670, 223394537340]

約数ペア:

[(1, 223394537340), (2, 111697268670), (3, 74464845780), (4, 55848634335), (5, 44678907468), (6, 37232422890), (9, 24821615260), (10, 22339453734), (12, 18616211445), (13, 17184195180), (15, 14892969156), (18, 12410807630), (20, 11169726867), (26, 8592097590), (30, 7446484578), (36, 6205403815), (39, 5728065060), (45, 4964323052), (52, 4296048795), (60, 3723242289), (65, 3436839036), (78, 2864032530), (90, 2482161526), (117, 1909355020), (130, 1718419518), (156, 1432016265), (180, 1241080763), (195, 1145613012), (234, 954677510), (260, 859209759), (390, 572806506), (468, 477338755), (585, 381871004), (619, 360895860), (780, 286403253), (1170, 190935502), (1238, 180447930), (1857, 120298620), (2340, 95467751), (2476, 90223965), (3095, 72179172), (3714, 60149310), (5571, 40099540), (6190, 36089586), (7428, 30074655), (8047, 27761220), (9285, 24059724), (11142, 20049770), (12380, 18044793), (16094, 13880610), (18570, 12029862), (22284, 10024885), (24141, 9253740), (27855, 8019908), (32188, 6940305), (37140, 6014931), (40235, 5552244), (48282, 4626870), (55710, 4009954), (72423, 3084580), (80470, 2776122), (96564, 2313435), (111420, 2004977), (120705, 1850748), (144846, 1542290), (154229, 1448460), (160940, 1388061), (241410, 925374), (289692, 771145), (308458, 724230), (362115, 616916), (462687, 482820)]