2121609583500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{220553}}^1$

素因数の和:220650

約数の個数: 288

約数和(自身を含む): 6918994240704

約数和(自身を除く): 4797384657204

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 53, 55, 60, 66, 75, 100, 106, 110, 121, 125, 132, 150, 159, 165, 212, 220, 242, 250, 265, 275, 300, 318, 330, 363, 375, 484, 500, 530, 550, 583, 605, 636, 660, 726, 750, 795, 825, 1060, 1100, 1166, 1210, 1325, 1375, 1452, 1500, 1590, 1650, 1749, 1815, 2332, 2420, 2650, 2750, 2915, 3025, 3180, 3300, 3498, 3630, 3975, 4125, 5300, 5500, 5830, 6050, 6413, 6625, 6996, 7260, 7950, 8250, 8745, 9075, 11660, 12100, 12826, 13250, 14575, 15125, 15900, 16500, 17490, 18150, 19239, 19875, 25652, 26500, 29150, 30250, 32065, 34980, 36300, 38478, 39750, 43725, 45375, 58300, 60500, 64130, 72875, 76956, 79500, 87450, 90750, 96195, 128260, 145750, 160325, 174900, 181500, 192390, 218625, 220553, 291500, 320650, 384780, 437250, 441106, 480975, 641300, 661659, 801625, 874500, 882212, 961950, 1102765, 1323318, 1603250, 1923900, 2205530, 2404875, 2426083, 2646636, 3206500, 3308295, 4411060, 4809750, 4852166, 5513825, 6616590, 7278249, 9619500, 9704332, 11027650, 11689309, 12130415, 13233180, 14556498, 16541475, 22055300, 23378618, 24260830, 26686913, 27569125, 29112996, 33082950, 35067927, 36391245, 46757236, 48521660, 53373826, 55138250, 58446545, 60652075, 66165900, 70135854, 72782490, 80060739, 82707375, 106747652, 110276500, 116893090, 121304150, 128582399, 133434565, 140271708, 145564980, 160121478, 165414750, 175339635, 181956225, 233786180, 242608300, 257164798, 266869130, 292232725, 303260375, 320242956, 330829500, 350679270, 363912450, 385747197, 400303695, 514329596, 533738260, 584465450, 606520750, 642911995, 667172825, 701358540, 727824900, 771494394, 800607390, 876698175, 909781125, 1168930900, 1213041500, 1285823990, 1334345650, 1414406389, 1461163625, 1542988788, 1601214780, 1753396350, 1819562250, 1928735985, 2001518475, 2571647980, 2668691300, 2828812778, 2922327250, 3214559975, 3335864125, 3506792700, 3639124500, 3857471970, 4003036950, 4243219167, 4383490875, 5657625556, 5844654500, 6429119950, 6671728250, 7072031945, 7714943940, 8006073900, 8486438334, 8766981750, 9643679925, 10007592375, 12858239900, 13343456500, 14144063890, 16072799875, 16972876668, 17533963500, 19287359850, 20015184750, 21216095835, 28288127780, 32145599750, 35360159725, 38574719700, 40030369500, 42432191670, 48218399625, 64291199500, 70720319450, 84864383340, 96436799250, 106080479175, 141440638900, 176800798625, 192873598500, 212160958350, 353601597250, 424321916700, 530402395875, 707203194500, 1060804791750, 2121609583500]

約数ペア:

[(1, 2121609583500), (2, 1060804791750), (3, 707203194500), (4, 530402395875), (5, 424321916700), (6, 353601597250), (10, 212160958350), (11, 192873598500), (12, 176800798625), (15, 141440638900), (20, 106080479175), (22, 96436799250), (25, 84864383340), (30, 70720319450), (33, 64291199500), (44, 48218399625), (50, 42432191670), (53, 40030369500), (55, 38574719700), (60, 35360159725), (66, 32145599750), (75, 28288127780), (100, 21216095835), (106, 20015184750), (110, 19287359850), (121, 17533963500), (125, 16972876668), (132, 16072799875), (150, 14144063890), (159, 13343456500), (165, 12858239900), (212, 10007592375), (220, 9643679925), (242, 8766981750), (250, 8486438334), (265, 8006073900), (275, 7714943940), (300, 7072031945), (318, 6671728250), (330, 6429119950), (363, 5844654500), (375, 5657625556), (484, 4383490875), (500, 4243219167), (530, 4003036950), (550, 3857471970), (583, 3639124500), (605, 3506792700), (636, 3335864125), (660, 3214559975), (726, 2922327250), (750, 2828812778), (795, 2668691300), (825, 2571647980), (1060, 2001518475), (1100, 1928735985), (1166, 1819562250), (1210, 1753396350), (1325, 1601214780), (1375, 1542988788), (1452, 1461163625), (1500, 1414406389), (1590, 1334345650), (1650, 1285823990), (1749, 1213041500), (1815, 1168930900), (2332, 909781125), (2420, 876698175), (2650, 800607390), (2750, 771494394), (2915, 727824900), (3025, 701358540), (3180, 667172825), (3300, 642911995), (3498, 606520750), (3630, 584465450), (3975, 533738260), (4125, 514329596), (5300, 400303695), (5500, 385747197), (5830, 363912450), (6050, 350679270), (6413, 330829500), (6625, 320242956), (6996, 303260375), (7260, 292232725), (7950, 266869130), (8250, 257164798), (8745, 242608300), (9075, 233786180), (11660, 181956225), (12100, 175339635), (12826, 165414750), (13250, 160121478), (14575, 145564980), (15125, 140271708), (15900, 133434565), (16500, 128582399), (17490, 121304150), (18150, 116893090), (19239, 110276500), (19875, 106747652), (25652, 82707375), (26500, 80060739), (29150, 72782490), (30250, 70135854), (32065, 66165900), (34980, 60652075), (36300, 58446545), (38478, 55138250), (39750, 53373826), (43725, 48521660), (45375, 46757236), (58300, 36391245), (60500, 35067927), (64130, 33082950), (72875, 29112996), (76956, 27569125), (79500, 26686913), (87450, 24260830), (90750, 23378618), (96195, 22055300), (128260, 16541475), (145750, 14556498), (160325, 13233180), (174900, 12130415), (181500, 11689309), (192390, 11027650), (218625, 9704332), (220553, 9619500), (291500, 7278249), (320650, 6616590), (384780, 5513825), (437250, 4852166), (441106, 4809750), (480975, 4411060), (641300, 3308295), (661659, 3206500), (801625, 2646636), (874500, 2426083), (882212, 2404875), (961950, 2205530), (1102765, 1923900), (1323318, 1603250)]