3886251240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{1429}}^1$

素因数の和:1747

約数の個数: 128

約数和(自身を含む): 11823926400

約数和(自身を除く): 7937675160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 173, 262, 346, 393, 519, 524, 655, 692, 786, 865, 1038, 1048, 1310, 1384, 1429, 1572, 1730, 1965, 2076, 2595, 2620, 2858, 3144, 3460, 3930, 4152, 4287, 5190, 5240, 5716, 6920, 7145, 7860, 8574, 10380, 11432, 14290, 15720, 17148, 20760, 21435, 22663, 28580, 34296, 42870, 45326, 57160, 67989, 85740, 90652, 113315, 135978, 171480, 181304, 187199, 226630, 247217, 271956, 339945, 374398, 453260, 494434, 543912, 561597, 679890, 741651, 748796, 906520, 935995, 988868, 1123194, 1236085, 1359780, 1483302, 1497592, 1871990, 1977736, 2246388, 2472170, 2719560, 2807985, 2966604, 3708255, 3743980, 4492776, 4944340, 5615970, 5933208, 7416510, 7487960, 9888680, 11231940, 14833020, 22463880, 29666040, 32385427, 64770854, 97156281, 129541708, 161927135, 194312562, 259083416, 323854270, 388625124, 485781405, 647708540, 777250248, 971562810, 1295417080, 1943125620, 3886251240]

約数ペア:

[(1, 3886251240), (2, 1943125620), (3, 1295417080), (4, 971562810), (5, 777250248), (6, 647708540), (8, 485781405), (10, 388625124), (12, 323854270), (15, 259083416), (20, 194312562), (24, 161927135), (30, 129541708), (40, 97156281), (60, 64770854), (120, 32385427), (131, 29666040), (173, 22463880), (262, 14833020), (346, 11231940), (393, 9888680), (519, 7487960), (524, 7416510), (655, 5933208), (692, 5615970), (786, 4944340), (865, 4492776), (1038, 3743980), (1048, 3708255), (1310, 2966604), (1384, 2807985), (1429, 2719560), (1572, 2472170), (1730, 2246388), (1965, 1977736), (2076, 1871990), (2595, 1497592), (2620, 1483302), (2858, 1359780), (3144, 1236085), (3460, 1123194), (3930, 988868), (4152, 935995), (4287, 906520), (5190, 748796), (5240, 741651), (5716, 679890), (6920, 561597), (7145, 543912), (7860, 494434), (8574, 453260), (10380, 374398), (11432, 339945), (14290, 271956), (15720, 247217), (17148, 226630), (20760, 187199), (21435, 181304), (22663, 171480), (28580, 135978), (34296, 113315), (42870, 90652), (45326, 85740), (57160, 67989)]