140401140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 439193664

約数和(自身を除く): 298792524

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 83, 110, 121, 132, 165, 166, 220, 233, 242, 249, 330, 332, 363, 415, 466, 484, 498, 605, 660, 699, 726, 830, 913, 932, 996, 1165, 1210, 1245, 1398, 1452, 1660, 1815, 1826, 2330, 2420, 2490, 2563, 2739, 2796, 3495, 3630, 3652, 4565, 4660, 4980, 5126, 5478, 6990, 7260, 7689, 9130, 10043, 10252, 10956, 12815, 13695, 13980, 15378, 18260, 19339, 20086, 25630, 27390, 28193, 30129, 30756, 38445, 38678, 40172, 50215, 51260, 54780, 56386, 58017, 60258, 76890, 77356, 84579, 96695, 100430, 112772, 116034, 120516, 140965, 150645, 153780, 169158, 193390, 200860, 212729, 232068, 281930, 290085, 301290, 338316, 386780, 422895, 425458, 563860, 580170, 602580, 638187, 845790, 850916, 1063645, 1160340, 1276374, 1691580, 2127290, 2340019, 2552748, 3190935, 4254580, 4680038, 6381870, 7020057, 9360076, 11700095, 12763740, 14040114, 23400190, 28080228, 35100285, 46800380, 70200570, 140401140]

約数ペア:

[(1, 140401140), (2, 70200570), (3, 46800380), (4, 35100285), (5, 28080228), (6, 23400190), (10, 14040114), (11, 12763740), (12, 11700095), (15, 9360076), (20, 7020057), (22, 6381870), (30, 4680038), (33, 4254580), (44, 3190935), (55, 2552748), (60, 2340019), (66, 2127290), (83, 1691580), (110, 1276374), (121, 1160340), (132, 1063645), (165, 850916), (166, 845790), (220, 638187), (233, 602580), (242, 580170), (249, 563860), (330, 425458), (332, 422895), (363, 386780), (415, 338316), (466, 301290), (484, 290085), (498, 281930), (605, 232068), (660, 212729), (699, 200860), (726, 193390), (830, 169158), (913, 153780), (932, 150645), (996, 140965), (1165, 120516), (1210, 116034), (1245, 112772), (1398, 100430), (1452, 96695), (1660, 84579), (1815, 77356), (1826, 76890), (2330, 60258), (2420, 58017), (2490, 56386), (2563, 54780), (2739, 51260), (2796, 50215), (3495, 40172), (3630, 38678), (3652, 38445), (4565, 30756), (4660, 30129), (4980, 28193), (5126, 27390), (5478, 25630), (6990, 20086), (7260, 19339), (7689, 18260), (9130, 15378), (10043, 13980), (10252, 13695), (10956, 12815)]