30795655440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{376291}}^1$

素因数の和:376349

約数の個数: 160

約数和(自身を含む): 107505119232

約数和(自身を除く): 76709463792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 2046, 2480, 2640, 2728, 3410, 3720, 4092, 5115, 5456, 6820, 7440, 8184, 10230, 13640, 16368, 20460, 27280, 40920, 81840, 376291, 752582, 1128873, 1505164, 1881455, 2257746, 3010328, 3762910, 4139201, 4515492, 5644365, 6020656, 7525820, 8278402, 9030984, 11288730, 11665021, 12417603, 15051640, 16556804, 18061968, 20696005, 22577460, 23330042, 24835206, 30103280, 33113608, 34995063, 41392010, 45154920, 46660084, 49670412, 58325105, 62088015, 66227216, 69990126, 82784020, 90309840, 93320168, 99340824, 116650210, 124176030, 128315231, 139980252, 165568040, 174975315, 186640336, 198681648, 233300420, 248352060, 256630462, 279960504, 331136080, 349950630, 384945693, 466600840, 496704120, 513260924, 559921008, 641576155, 699901260, 769891386, 933201680, 993408240, 1026521848, 1283152310, 1399802520, 1539782772, 1924728465, 2053043696, 2566304620, 2799605040, 3079565544, 3849456930, 5132609240, 6159131088, 7698913860, 10265218480, 15397827720, 30795655440]

約数ペア:

[(1, 30795655440), (2, 15397827720), (3, 10265218480), (4, 7698913860), (5, 6159131088), (6, 5132609240), (8, 3849456930), (10, 3079565544), (11, 2799605040), (12, 2566304620), (15, 2053043696), (16, 1924728465), (20, 1539782772), (22, 1399802520), (24, 1283152310), (30, 1026521848), (31, 993408240), (33, 933201680), (40, 769891386), (44, 699901260), (48, 641576155), (55, 559921008), (60, 513260924), (62, 496704120), (66, 466600840), (80, 384945693), (88, 349950630), (93, 331136080), (110, 279960504), (120, 256630462), (124, 248352060), (132, 233300420), (155, 198681648), (165, 186640336), (176, 174975315), (186, 165568040), (220, 139980252), (240, 128315231), (248, 124176030), (264, 116650210), (310, 99340824), (330, 93320168), (341, 90309840), (372, 82784020), (440, 69990126), (465, 66227216), (496, 62088015), (528, 58325105), (620, 49670412), (660, 46660084), (682, 45154920), (744, 41392010), (880, 34995063), (930, 33113608), (1023, 30103280), (1240, 24835206), (1320, 23330042), (1364, 22577460), (1488, 20696005), (1705, 18061968), (1860, 16556804), (2046, 15051640), (2480, 12417603), (2640, 11665021), (2728, 11288730), (3410, 9030984), (3720, 8278402), (4092, 7525820), (5115, 6020656), (5456, 5644365), (6820, 4515492), (7440, 4139201), (8184, 3762910), (10230, 3010328), (13640, 2257746), (16368, 1881455), (20460, 1505164), (27280, 1128873), (40920, 752582), (81840, 376291)]