31848165720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{152267}}^1$

素因数の和:152374

約数の個数: 192

約数和(自身を含む): 119719192320

約数和(自身を除く): 87871026600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 83, 84, 90, 105, 120, 126, 140, 166, 168, 180, 210, 249, 252, 280, 315, 332, 360, 415, 420, 498, 504, 581, 630, 664, 747, 830, 840, 996, 1162, 1245, 1260, 1494, 1660, 1743, 1992, 2324, 2490, 2520, 2905, 2988, 3320, 3486, 3735, 4648, 4980, 5229, 5810, 5976, 6972, 7470, 8715, 9960, 10458, 11620, 13944, 14940, 17430, 20916, 23240, 26145, 29880, 34860, 41832, 52290, 69720, 104580, 152267, 209160, 304534, 456801, 609068, 761335, 913602, 1065869, 1218136, 1370403, 1522670, 1827204, 2131738, 2284005, 2740806, 3045340, 3197607, 3654408, 4263476, 4568010, 5329345, 5481612, 6090680, 6395214, 6852015, 8526952, 9136020, 9592821, 10658690, 10963224, 12638161, 12790428, 13704030, 15988035, 18272040, 19185642, 21317380, 25276322, 25580856, 27408060, 31976070, 37914483, 38371284, 42634760, 47964105, 50552644, 54816120, 63190805, 63952140, 75828966, 76742568, 88467127, 95928210, 101105288, 113743449, 126381610, 127904280, 151657932, 176934254, 189572415, 191856420, 227486898, 252763220, 265401381, 303315864, 353868508, 379144830, 383712840, 442335635, 454973796, 505526440, 530802762, 568717245, 707737016, 758289660, 796204143, 884671270, 909947592, 1061605524, 1137434490, 1327006905, 1516579320, 1592408286, 1769342540, 2123211048, 2274868980, 2654013810, 3184816572, 3538685080, 3981020715, 4549737960, 5308027620, 6369633144, 7962041430, 10616055240, 15924082860, 31848165720]

約数ペア:

[(1, 31848165720), (2, 15924082860), (3, 10616055240), (4, 7962041430), (5, 6369633144), (6, 5308027620), (7, 4549737960), (8, 3981020715), (9, 3538685080), (10, 3184816572), (12, 2654013810), (14, 2274868980), (15, 2123211048), (18, 1769342540), (20, 1592408286), (21, 1516579320), (24, 1327006905), (28, 1137434490), (30, 1061605524), (35, 909947592), (36, 884671270), (40, 796204143), (42, 758289660), (45, 707737016), (56, 568717245), (60, 530802762), (63, 505526440), (70, 454973796), (72, 442335635), (83, 383712840), (84, 379144830), (90, 353868508), (105, 303315864), (120, 265401381), (126, 252763220), (140, 227486898), (166, 191856420), (168, 189572415), (180, 176934254), (210, 151657932), (249, 127904280), (252, 126381610), (280, 113743449), (315, 101105288), (332, 95928210), (360, 88467127), (415, 76742568), (420, 75828966), (498, 63952140), (504, 63190805), (581, 54816120), (630, 50552644), (664, 47964105), (747, 42634760), (830, 38371284), (840, 37914483), (996, 31976070), (1162, 27408060), (1245, 25580856), (1260, 25276322), (1494, 21317380), (1660, 19185642), (1743, 18272040), (1992, 15988035), (2324, 13704030), (2490, 12790428), (2520, 12638161), (2905, 10963224), (2988, 10658690), (3320, 9592821), (3486, 9136020), (3735, 8526952), (4648, 6852015), (4980, 6395214), (5229, 6090680), (5810, 5481612), (5976, 5329345), (6972, 4568010), (7470, 4263476), (8715, 3654408), (9960, 3197607), (10458, 3045340), (11620, 2740806), (13944, 2284005), (14940, 2131738), (17430, 1827204), (20916, 1522670), (23240, 1370403), (26145, 1218136), (29880, 1065869), (34860, 913602), (41832, 761335), (52290, 609068), (69720, 456801), (104580, 304534), (152267, 209160)]