156929249520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{19553}}^1$

素因数の和:19800

約数の個数: 240

約数和(自身を含む): 537875163072

約数和(自身を除く): 380945913552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 157, 180, 213, 240, 284, 314, 355, 360, 426, 471, 568, 628, 639, 710, 720, 785, 852, 942, 1065, 1136, 1256, 1278, 1413, 1420, 1570, 1704, 1884, 2130, 2355, 2512, 2556, 2826, 2840, 3140, 3195, 3408, 3768, 4260, 4710, 5112, 5652, 5680, 6280, 6390, 7065, 7536, 8520, 9420, 10224, 11147, 11304, 12560, 12780, 14130, 17040, 18840, 19553, 22294, 22608, 25560, 28260, 33441, 37680, 39106, 44588, 51120, 55735, 56520, 58659, 66882, 78212, 89176, 97765, 100323, 111470, 113040, 117318, 133764, 156424, 167205, 175977, 178352, 195530, 200646, 222940, 234636, 267528, 293295, 312848, 334410, 351954, 391060, 401292, 445880, 469272, 501615, 535056, 586590, 668820, 703908, 782120, 802584, 879885, 891760, 938544, 1003230, 1173180, 1337640, 1388263, 1407816, 1564240, 1605168, 1759770, 2006460, 2346360, 2675280, 2776526, 2815632, 3069821, 3519540, 4012920, 4164789, 4692720, 5553052, 6139642, 6941315, 7039080, 8025840, 8329578, 9209463, 11106104, 12279284, 12494367, 13882630, 14078160, 15349105, 16659156, 18418926, 20823945, 22212208, 24558568, 24988734, 27628389, 27765260, 30698210, 33318312, 36837852, 41647890, 46047315, 49117136, 49977468, 55256778, 55530520, 61396420, 62471835, 66636624, 73675704, 83295780, 92094630, 99954936, 110513556, 111061040, 122792840, 124943670, 138141945, 147351408, 166591560, 184189260, 199909872, 217957291, 221027112, 245585680, 249887340, 276283890, 333183120, 368378520, 435914582, 442054224, 499774680, 552567780, 653871873, 736757040, 871829164, 999549360, 1089786455, 1105135560, 1307743746, 1743658328, 1961615619, 2179572910, 2210271120, 2615487492, 3269359365, 3487316656, 3923231238, 4359145820, 5230974984, 6538718730, 7846462476, 8718291640, 9808078095, 10461949968, 13077437460, 15692924952, 17436583280, 19616156190, 26154874920, 31385849904, 39232312380, 52309749840, 78464624760, 156929249520]

約数ペア:

[(1, 156929249520), (2, 78464624760), (3, 52309749840), (4, 39232312380), (5, 31385849904), (6, 26154874920), (8, 19616156190), (9, 17436583280), (10, 15692924952), (12, 13077437460), (15, 10461949968), (16, 9808078095), (18, 8718291640), (20, 7846462476), (24, 6538718730), (30, 5230974984), (36, 4359145820), (40, 3923231238), (45, 3487316656), (48, 3269359365), (60, 2615487492), (71, 2210271120), (72, 2179572910), (80, 1961615619), (90, 1743658328), (120, 1307743746), (142, 1105135560), (144, 1089786455), (157, 999549360), (180, 871829164), (213, 736757040), (240, 653871873), (284, 552567780), (314, 499774680), (355, 442054224), (360, 435914582), (426, 368378520), (471, 333183120), (568, 276283890), (628, 249887340), (639, 245585680), (710, 221027112), (720, 217957291), (785, 199909872), (852, 184189260), (942, 166591560), (1065, 147351408), (1136, 138141945), (1256, 124943670), (1278, 122792840), (1413, 111061040), (1420, 110513556), (1570, 99954936), (1704, 92094630), (1884, 83295780), (2130, 73675704), (2355, 66636624), (2512, 62471835), (2556, 61396420), (2826, 55530520), (2840, 55256778), (3140, 49977468), (3195, 49117136), (3408, 46047315), (3768, 41647890), (4260, 36837852), (4710, 33318312), (5112, 30698210), (5652, 27765260), (5680, 27628389), (6280, 24988734), (6390, 24558568), (7065, 22212208), (7536, 20823945), (8520, 18418926), (9420, 16659156), (10224, 15349105), (11147, 14078160), (11304, 13882630), (12560, 12494367), (12780, 12279284), (14130, 11106104), (17040, 9209463), (18840, 8329578), (19553, 8025840), (22294, 7039080), (22608, 6941315), (25560, 6139642), (28260, 5553052), (33441, 4692720), (37680, 4164789), (39106, 4012920), (44588, 3519540), (51120, 3069821), (55735, 2815632), (56520, 2776526), (58659, 2675280), (66882, 2346360), (78212, 2006460), (89176, 1759770), (97765, 1605168), (100323, 1564240), (111470, 1407816), (113040, 1388263), (117318, 1337640), (133764, 1173180), (156424, 1003230), (167205, 938544), (175977, 891760), (178352, 879885), (195530, 802584), (200646, 782120), (222940, 703908), (234636, 668820), (267528, 586590), (293295, 535056), (312848, 501615), (334410, 469272), (351954, 445880), (391060, 401292)]