215501040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 803520000

約数和(自身を除く): 588018960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 59, 60, 72, 76, 80, 89, 90, 95, 108, 114, 118, 120, 135, 144, 152, 171, 177, 178, 180, 190, 216, 228, 236, 240, 267, 270, 285, 295, 304, 342, 354, 356, 360, 380, 432, 445, 456, 472, 513, 531, 534, 540, 570, 590, 684, 708, 712, 720, 760, 801, 855, 885, 890, 912, 944, 1026, 1062, 1068, 1080, 1121, 1140, 1180, 1335, 1368, 1416, 1424, 1520, 1593, 1602, 1691, 1710, 1770, 1780, 2052, 2124, 2136, 2160, 2242, 2280, 2360, 2403, 2565, 2655, 2670, 2736, 2832, 3186, 3204, 3363, 3382, 3420, 3540, 3560, 4005, 4104, 4248, 4272, 4484, 4560, 4720, 4806, 5073, 5130, 5251, 5310, 5340, 5605, 6372, 6408, 6726, 6764, 6840, 7080, 7120, 7965, 8010, 8208, 8455, 8496, 8968, 9612, 10089, 10146, 10260, 10502, 10620, 10680, 11210, 12015, 12744, 12816, 13452, 13528, 13680, 14160, 15219, 15753, 15930, 16020, 16815, 16910, 17936, 19224, 20178, 20292, 20520, 21004, 21240, 21360, 22420, 24030, 25365, 25488, 26255, 26904, 27056, 30267, 30438, 31506, 31860, 32040, 33630, 33820, 38448, 40356, 40584, 41040, 42008, 42480, 44840, 45657, 47259, 48060, 50445, 50730, 52510, 53808, 60534, 60876, 63012, 63720, 64080, 67260, 67640, 76095, 78765, 80712, 81168, 84016, 89680, 91314, 94518, 96120, 99769, 100890, 101460, 105020, 121068, 121752, 126024, 127440, 134520, 135280, 141777, 151335, 152190, 157530, 161424, 182628, 189036, 192240, 199538, 201780, 202920, 210040, 228285, 236295, 242136, 243504, 252048, 269040, 283554, 299307, 302670, 304380, 315060, 365256, 378072, 399076, 403560, 405840, 420080, 456570, 472590, 484272, 498845, 567108, 598614, 605340, 608760, 630120, 708885, 730512, 756144, 798152, 807120, 897921, 913140, 945180, 997690, 1134216, 1197228, 1210680, 1217520, 1260240, 1417770, 1496535, 1596304, 1795842, 1826280, 1890360, 1995380, 2268432, 2394456, 2421360, 2693763, 2835540, 2993070, 3591684, 3652560, 3780720, 3990760, 4489605, 4788912, 5387526, 5671080, 5986140, 7183368, 7981520, 8979210, 10775052, 11342160, 11972280, 13468815, 14366736, 17958420, 21550104, 23944560, 26937630, 35916840, 43100208, 53875260, 71833680, 107750520, 215501040]

約数ペア:

[(1, 215501040), (2, 107750520), (3, 71833680), (4, 53875260), (5, 43100208), (6, 35916840), (8, 26937630), (9, 23944560), (10, 21550104), (12, 17958420), (15, 14366736), (16, 13468815), (18, 11972280), (19, 11342160), (20, 10775052), (24, 8979210), (27, 7981520), (30, 7183368), (36, 5986140), (38, 5671080), (40, 5387526), (45, 4788912), (48, 4489605), (54, 3990760), (57, 3780720), (59, 3652560), (60, 3591684), (72, 2993070), (76, 2835540), (80, 2693763), (89, 2421360), (90, 2394456), (95, 2268432), (108, 1995380), (114, 1890360), (118, 1826280), (120, 1795842), (135, 1596304), (144, 1496535), (152, 1417770), (171, 1260240), (177, 1217520), (178, 1210680), (180, 1197228), (190, 1134216), (216, 997690), (228, 945180), (236, 913140), (240, 897921), (267, 807120), (270, 798152), (285, 756144), (295, 730512), (304, 708885), (342, 630120), (354, 608760), (356, 605340), (360, 598614), (380, 567108), (432, 498845), (445, 484272), (456, 472590), (472, 456570), (513, 420080), (531, 405840), (534, 403560), (540, 399076), (570, 378072), (590, 365256), (684, 315060), (708, 304380), (712, 302670), (720, 299307), (760, 283554), (801, 269040), (855, 252048), (885, 243504), (890, 242136), (912, 236295), (944, 228285), (1026, 210040), (1062, 202920), (1068, 201780), (1080, 199538), (1121, 192240), (1140, 189036), (1180, 182628), (1335, 161424), (1368, 157530), (1416, 152190), (1424, 151335), (1520, 141777), (1593, 135280), (1602, 134520), (1691, 127440), (1710, 126024), (1770, 121752), (1780, 121068), (2052, 105020), (2124, 101460), (2136, 100890), (2160, 99769), (2242, 96120), (2280, 94518), (2360, 91314), (2403, 89680), (2565, 84016), (2655, 81168), (2670, 80712), (2736, 78765), (2832, 76095), (3186, 67640), (3204, 67260), (3363, 64080), (3382, 63720), (3420, 63012), (3540, 60876), (3560, 60534), (4005, 53808), (4104, 52510), (4248, 50730), (4272, 50445), (4484, 48060), (4560, 47259), (4720, 45657), (4806, 44840), (5073, 42480), (5130, 42008), (5251, 41040), (5310, 40584), (5340, 40356), (5605, 38448), (6372, 33820), (6408, 33630), (6726, 32040), (6764, 31860), (6840, 31506), (7080, 30438), (7120, 30267), (7965, 27056), (8010, 26904), (8208, 26255), (8455, 25488), (8496, 25365), (8968, 24030), (9612, 22420), (10089, 21360), (10146, 21240), (10260, 21004), (10502, 20520), (10620, 20292), (10680, 20178), (11210, 19224), (12015, 17936), (12744, 16910), (12816, 16815), (13452, 16020), (13528, 15930), (13680, 15753), (14160, 15219)]