152253540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 496742400

約数和(自身を除く): 344488860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 79, 83, 86, 90, 108, 129, 135, 158, 166, 172, 180, 215, 237, 249, 258, 270, 316, 332, 387, 395, 415, 430, 474, 498, 516, 540, 645, 711, 747, 774, 790, 830, 860, 948, 996, 1161, 1185, 1245, 1290, 1422, 1494, 1548, 1580, 1660, 1935, 2133, 2241, 2322, 2370, 2490, 2580, 2844, 2988, 3397, 3555, 3569, 3735, 3870, 4266, 4482, 4644, 4740, 4980, 5805, 6557, 6794, 7110, 7138, 7470, 7740, 8532, 8964, 10191, 10665, 10707, 11205, 11610, 13114, 13588, 14220, 14276, 14940, 16985, 17845, 19671, 20382, 21330, 21414, 22410, 23220, 26228, 30573, 32121, 32785, 33970, 35690, 39342, 40764, 42660, 42828, 44820, 50955, 53535, 59013, 61146, 64242, 65570, 67940, 71380, 78684, 91719, 96363, 98355, 101910, 107070, 118026, 122292, 128484, 131140, 152865, 160605, 177039, 183438, 192726, 196710, 203820, 214140, 236052, 281951, 295065, 305730, 321210, 354078, 366876, 385452, 393420, 458595, 481815, 563902, 590130, 611460, 642420, 708156, 845853, 885195, 917190, 963630, 1127804, 1180260, 1409755, 1691706, 1770390, 1834380, 1927260, 2537559, 2819510, 3383412, 3540780, 4229265, 5075118, 5639020, 7612677, 8458530, 10150236, 12687795, 15225354, 16917060, 25375590, 30450708, 38063385, 50751180, 76126770, 152253540]

約数ペア:

[(1, 152253540), (2, 76126770), (3, 50751180), (4, 38063385), (5, 30450708), (6, 25375590), (9, 16917060), (10, 15225354), (12, 12687795), (15, 10150236), (18, 8458530), (20, 7612677), (27, 5639020), (30, 5075118), (36, 4229265), (43, 3540780), (45, 3383412), (54, 2819510), (60, 2537559), (79, 1927260), (83, 1834380), (86, 1770390), (90, 1691706), (108, 1409755), (129, 1180260), (135, 1127804), (158, 963630), (166, 917190), (172, 885195), (180, 845853), (215, 708156), (237, 642420), (249, 611460), (258, 590130), (270, 563902), (316, 481815), (332, 458595), (387, 393420), (395, 385452), (415, 366876), (430, 354078), (474, 321210), (498, 305730), (516, 295065), (540, 281951), (645, 236052), (711, 214140), (747, 203820), (774, 196710), (790, 192726), (830, 183438), (860, 177039), (948, 160605), (996, 152865), (1161, 131140), (1185, 128484), (1245, 122292), (1290, 118026), (1422, 107070), (1494, 101910), (1548, 98355), (1580, 96363), (1660, 91719), (1935, 78684), (2133, 71380), (2241, 67940), (2322, 65570), (2370, 64242), (2490, 61146), (2580, 59013), (2844, 53535), (2988, 50955), (3397, 44820), (3555, 42828), (3569, 42660), (3735, 40764), (3870, 39342), (4266, 35690), (4482, 33970), (4644, 32785), (4740, 32121), (4980, 30573), (5805, 26228), (6557, 23220), (6794, 22410), (7110, 21414), (7138, 21330), (7470, 20382), (7740, 19671), (8532, 17845), (8964, 16985), (10191, 14940), (10665, 14276), (10707, 14220), (11205, 13588), (11610, 13114)]