1671820131240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{14447}}^1\times {\mathrm{15307}}^1$

素因数の和:29781

約数の個数: 256

約数和(自身を含む): 6369695539200

約数和(自身を除く): 4697875407960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 14447, 15307, 28894, 30614, 43341, 45921, 57788, 61228, 72235, 76535, 86682, 91842, 101129, 107149, 115576, 122456, 130023, 137763, 144470, 153070, 173364, 183684, 202258, 214298, 216705, 229605, 260046, 275526, 288940, 303387, 306140, 321447, 346728, 367368, 390069, 404516, 413289, 428596, 433410, 459210, 505645, 520092, 535745, 551052, 577880, 606774, 612280, 642894, 650115, 688815, 780138, 809032, 826578, 857192, 866820, 910161, 918420, 964341, 1011290, 1040184, 1071490, 1102104, 1213548, 1285788, 1300230, 1377630, 1516935, 1560276, 1607235, 1653156, 1733640, 1820322, 1836840, 1928682, 1950345, 2022580, 2066445, 2142980, 2427096, 2571576, 2600460, 2730483, 2755260, 2893023, 3033870, 3120552, 3214470, 3306312, 3640644, 3857364, 3900690, 4045160, 4132890, 4285960, 4550805, 4821705, 5200920, 5460966, 5510520, 5786046, 6067740, 6428940, 7281288, 7714728, 7801380, 8265780, 9101610, 9643410, 10921932, 11572092, 12135480, 12857880, 13652415, 14465115, 15602760, 16531560, 18203220, 19286820, 21843864, 23144184, 27304830, 28930230, 36406440, 38573640, 54609660, 57860460, 109219320, 115720920, 221140229, 442280458, 663420687, 884560916, 1105701145, 1326841374, 1547981603, 1769121832, 1990262061, 2211402290, 2653682748, 3095963206, 3317103435, 3980524122, 4422804580, 4643944809, 5307365496, 5970786183, 6191926412, 6634206870, 7739908015, 7961048244, 8845609160, 9287889618, 9951310305, 11941572366, 12383852824, 13268413740, 13931834427, 15479816030, 15922096488, 18575779236, 19902620610, 23219724045, 23883144732, 26536827480, 27863668854, 29853930915, 30959632060, 37151558472, 39805241220, 41795503281, 46439448090, 47766289464, 55727337708, 59707861830, 61919264120, 69659172135, 79610482440, 83591006562, 92878896180, 111454675416, 119415723660, 139318344270, 167182013124, 185757792360, 208977516405, 238831447320, 278636688540, 334364026248, 417955032810, 557273377080, 835910065620, 1671820131240]

約数ペア:

[(1, 1671820131240), (2, 835910065620), (3, 557273377080), (4, 417955032810), (5, 334364026248), (6, 278636688540), (7, 238831447320), (8, 208977516405), (9, 185757792360), (10, 167182013124), (12, 139318344270), (14, 119415723660), (15, 111454675416), (18, 92878896180), (20, 83591006562), (21, 79610482440), (24, 69659172135), (27, 61919264120), (28, 59707861830), (30, 55727337708), (35, 47766289464), (36, 46439448090), (40, 41795503281), (42, 39805241220), (45, 37151558472), (54, 30959632060), (56, 29853930915), (60, 27863668854), (63, 26536827480), (70, 23883144732), (72, 23219724045), (84, 19902620610), (90, 18575779236), (105, 15922096488), (108, 15479816030), (120, 13931834427), (126, 13268413740), (135, 12383852824), (140, 11941572366), (168, 9951310305), (180, 9287889618), (189, 8845609160), (210, 7961048244), (216, 7739908015), (252, 6634206870), (270, 6191926412), (280, 5970786183), (315, 5307365496), (360, 4643944809), (378, 4422804580), (420, 3980524122), (504, 3317103435), (540, 3095963206), (630, 2653682748), (756, 2211402290), (840, 1990262061), (945, 1769121832), (1080, 1547981603), (1260, 1326841374), (1512, 1105701145), (1890, 884560916), (2520, 663420687), (3780, 442280458), (7560, 221140229), (14447, 115720920), (15307, 109219320), (28894, 57860460), (30614, 54609660), (43341, 38573640), (45921, 36406440), (57788, 28930230), (61228, 27304830), (72235, 23144184), (76535, 21843864), (86682, 19286820), (91842, 18203220), (101129, 16531560), (107149, 15602760), (115576, 14465115), (122456, 13652415), (130023, 12857880), (137763, 12135480), (144470, 11572092), (153070, 10921932), (173364, 9643410), (183684, 9101610), (202258, 8265780), (214298, 7801380), (216705, 7714728), (229605, 7281288), (260046, 6428940), (275526, 6067740), (288940, 5786046), (303387, 5510520), (306140, 5460966), (321447, 5200920), (346728, 4821705), (367368, 4550805), (390069, 4285960), (404516, 4132890), (413289, 4045160), (428596, 3900690), (433410, 3857364), (459210, 3640644), (505645, 3306312), (520092, 3214470), (535745, 3120552), (551052, 3033870), (577880, 2893023), (606774, 2755260), (612280, 2730483), (642894, 2600460), (650115, 2571576), (688815, 2427096), (780138, 2142980), (809032, 2066445), (826578, 2022580), (857192, 1950345), (866820, 1928682), (910161, 1836840), (918420, 1820322), (964341, 1733640), (1011290, 1653156), (1040184, 1607235), (1071490, 1560276), (1102104, 1516935), (1213548, 1377630), (1285788, 1300230)]