2220160560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:516

約数の個数: 320

約数和(自身を含む): 7752360960

約数和(自身を除く): 5532200400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 59, 60, 68, 69, 80, 85, 92, 102, 115, 118, 120, 136, 138, 170, 177, 184, 204, 230, 236, 240, 255, 272, 276, 295, 340, 345, 354, 368, 391, 401, 408, 460, 472, 510, 552, 590, 680, 690, 708, 782, 802, 816, 885, 920, 944, 1003, 1020, 1104, 1173, 1180, 1203, 1357, 1360, 1380, 1416, 1564, 1604, 1770, 1840, 1955, 2005, 2006, 2040, 2346, 2360, 2406, 2714, 2760, 2832, 3009, 3128, 3208, 3540, 3910, 4010, 4012, 4071, 4080, 4692, 4720, 4812, 5015, 5428, 5520, 5865, 6015, 6018, 6256, 6416, 6785, 6817, 7080, 7820, 8020, 8024, 8142, 9223, 9384, 9624, 10030, 10856, 11730, 12030, 12036, 13570, 13634, 14160, 15045, 15640, 16040, 16048, 16284, 18446, 18768, 19248, 20060, 20355, 20451, 21712, 23069, 23460, 23659, 24060, 24072, 27140, 27268, 27669, 30090, 31280, 32080, 32568, 34085, 36892, 40120, 40710, 40902, 46115, 46138, 46920, 47318, 48120, 48144, 54280, 54536, 55338, 60180, 65136, 68170, 69207, 70977, 73784, 80240, 81420, 81804, 92230, 92276, 93840, 94636, 96240, 102255, 108560, 109072, 110676, 115345, 118295, 120360, 136340, 138345, 138414, 141954, 147568, 156791, 162840, 163608, 184460, 184552, 189272, 204510, 221352, 230690, 236590, 240720, 272680, 276690, 276828, 283908, 313582, 325680, 327216, 346035, 354885, 368920, 369104, 378544, 402203, 409020, 442704, 461380, 470373, 473180, 544157, 545360, 553380, 553656, 567816, 627164, 692070, 709770, 737840, 783955, 804406, 818040, 922760, 940746, 946360, 1088314, 1106760, 1107312, 1135632, 1206609, 1254328, 1384140, 1419540, 1567910, 1608812, 1632471, 1636080, 1845520, 1881492, 1892720, 2011015, 2176628, 2213520, 2351865, 2413218, 2508656, 2720785, 2768280, 2839080, 3135820, 3217624, 3264942, 3762984, 4022030, 4353256, 4703730, 4826436, 5441570, 5536560, 5678160, 6033045, 6271640, 6435248, 6529884, 7525968, 8044060, 8162355, 8706512, 9250669, 9407460, 9652872, 10883140, 12066090, 12543280, 13059768, 16088120, 16324710, 18501338, 18814920, 19305744, 21766280, 24132180, 26119536, 27752007, 32176240, 32649420, 37002676, 37629840, 43532560, 46253345, 48264360, 55504014, 65298840, 74005352, 92506690, 96528720, 111008028, 130597680, 138760035, 148010704, 185013380, 222016056, 277520070, 370026760, 444032112, 555040140, 740053520, 1110080280, 2220160560]

約数ペア:

[(1, 2220160560), (2, 1110080280), (3, 740053520), (4, 555040140), (5, 444032112), (6, 370026760), (8, 277520070), (10, 222016056), (12, 185013380), (15, 148010704), (16, 138760035), (17, 130597680), (20, 111008028), (23, 96528720), (24, 92506690), (30, 74005352), (34, 65298840), (40, 55504014), (46, 48264360), (48, 46253345), (51, 43532560), (59, 37629840), (60, 37002676), (68, 32649420), (69, 32176240), (80, 27752007), (85, 26119536), (92, 24132180), (102, 21766280), (115, 19305744), (118, 18814920), (120, 18501338), (136, 16324710), (138, 16088120), (170, 13059768), (177, 12543280), (184, 12066090), (204, 10883140), (230, 9652872), (236, 9407460), (240, 9250669), (255, 8706512), (272, 8162355), (276, 8044060), (295, 7525968), (340, 6529884), (345, 6435248), (354, 6271640), (368, 6033045), (391, 5678160), (401, 5536560), (408, 5441570), (460, 4826436), (472, 4703730), (510, 4353256), (552, 4022030), (590, 3762984), (680, 3264942), (690, 3217624), (708, 3135820), (782, 2839080), (802, 2768280), (816, 2720785), (885, 2508656), (920, 2413218), (944, 2351865), (1003, 2213520), (1020, 2176628), (1104, 2011015), (1173, 1892720), (1180, 1881492), (1203, 1845520), (1357, 1636080), (1360, 1632471), (1380, 1608812), (1416, 1567910), (1564, 1419540), (1604, 1384140), (1770, 1254328), (1840, 1206609), (1955, 1135632), (2005, 1107312), (2006, 1106760), (2040, 1088314), (2346, 946360), (2360, 940746), (2406, 922760), (2714, 818040), (2760, 804406), (2832, 783955), (3009, 737840), (3128, 709770), (3208, 692070), (3540, 627164), (3910, 567816), (4010, 553656), (4012, 553380), (4071, 545360), (4080, 544157), (4692, 473180), (4720, 470373), (4812, 461380), (5015, 442704), (5428, 409020), (5520, 402203), (5865, 378544), (6015, 369104), (6018, 368920), (6256, 354885), (6416, 346035), (6785, 327216), (6817, 325680), (7080, 313582), (7820, 283908), (8020, 276828), (8024, 276690), (8142, 272680), (9223, 240720), (9384, 236590), (9624, 230690), (10030, 221352), (10856, 204510), (11730, 189272), (12030, 184552), (12036, 184460), (13570, 163608), (13634, 162840), (14160, 156791), (15045, 147568), (15640, 141954), (16040, 138414), (16048, 138345), (16284, 136340), (18446, 120360), (18768, 118295), (19248, 115345), (20060, 110676), (20355, 109072), (20451, 108560), (21712, 102255), (23069, 96240), (23460, 94636), (23659, 93840), (24060, 92276), (24072, 92230), (27140, 81804), (27268, 81420), (27669, 80240), (30090, 73784), (31280, 70977), (32080, 69207), (32568, 68170), (34085, 65136), (36892, 60180), (40120, 55338), (40710, 54536), (40902, 54280), (46115, 48144), (46138, 48120), (46920, 47318)]