101182640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 275607360

約数和(自身を除く): 174424720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 59, 65, 68, 80, 85, 97, 104, 118, 130, 136, 170, 194, 208, 221, 236, 260, 272, 295, 340, 388, 442, 472, 485, 520, 590, 680, 767, 776, 884, 944, 970, 1003, 1040, 1105, 1180, 1261, 1360, 1534, 1552, 1649, 1768, 1940, 2006, 2210, 2360, 2522, 3068, 3298, 3536, 3835, 3880, 4012, 4420, 4720, 5015, 5044, 5723, 6136, 6305, 6596, 7670, 7760, 8024, 8245, 8840, 10030, 10088, 11446, 12272, 12610, 13039, 13192, 15340, 16048, 16490, 17680, 20060, 20176, 21437, 22892, 25220, 26078, 26384, 28615, 30680, 32980, 40120, 42874, 45784, 50440, 52156, 57230, 61360, 65195, 65960, 74399, 80240, 85748, 91568, 97291, 100880, 104312, 107185, 114460, 130390, 131920, 148798, 171496, 194582, 208624, 214370, 228920, 260780, 297596, 342992, 371995, 389164, 428740, 457840, 486455, 521560, 595192, 743990, 778328, 857480, 972910, 1043120, 1190384, 1264783, 1487980, 1556656, 1714960, 1945820, 2529566, 2975960, 3891640, 5059132, 5951920, 6323915, 7783280, 10118264, 12647830, 20236528, 25295660, 50591320, 101182640]

約数ペア:

[(1, 101182640), (2, 50591320), (4, 25295660), (5, 20236528), (8, 12647830), (10, 10118264), (13, 7783280), (16, 6323915), (17, 5951920), (20, 5059132), (26, 3891640), (34, 2975960), (40, 2529566), (52, 1945820), (59, 1714960), (65, 1556656), (68, 1487980), (80, 1264783), (85, 1190384), (97, 1043120), (104, 972910), (118, 857480), (130, 778328), (136, 743990), (170, 595192), (194, 521560), (208, 486455), (221, 457840), (236, 428740), (260, 389164), (272, 371995), (295, 342992), (340, 297596), (388, 260780), (442, 228920), (472, 214370), (485, 208624), (520, 194582), (590, 171496), (680, 148798), (767, 131920), (776, 130390), (884, 114460), (944, 107185), (970, 104312), (1003, 100880), (1040, 97291), (1105, 91568), (1180, 85748), (1261, 80240), (1360, 74399), (1534, 65960), (1552, 65195), (1649, 61360), (1768, 57230), (1940, 52156), (2006, 50440), (2210, 45784), (2360, 42874), (2522, 40120), (3068, 32980), (3298, 30680), (3536, 28615), (3835, 26384), (3880, 26078), (4012, 25220), (4420, 22892), (4720, 21437), (5015, 20176), (5044, 20060), (5723, 17680), (6136, 16490), (6305, 16048), (6596, 15340), (7670, 13192), (7760, 13039), (8024, 12610), (8245, 12272), (8840, 11446), (10030, 10088)]