2130311820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:497

約数の個数: 384

約数和(自身を含む): 7925299200

約数和(自身を除く): 5794987380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 59, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 118, 119, 130, 140, 156, 170, 177, 182, 195, 204, 210, 221, 236, 238, 255, 260, 273, 295, 340, 354, 357, 364, 389, 390, 413, 420, 442, 455, 476, 510, 546, 590, 595, 663, 708, 714, 767, 778, 780, 826, 884, 885, 910, 1003, 1020, 1092, 1105, 1167, 1180, 1190, 1239, 1326, 1365, 1428, 1534, 1547, 1556, 1652, 1770, 1785, 1820, 1945, 2006, 2065, 2210, 2301, 2334, 2380, 2478, 2652, 2723, 2730, 3009, 3068, 3094, 3315, 3540, 3570, 3835, 3890, 4012, 4130, 4420, 4602, 4641, 4668, 4956, 5015, 5057, 5369, 5446, 5460, 5835, 6018, 6188, 6195, 6613, 6630, 7021, 7140, 7670, 7735, 7780, 8169, 8260, 9204, 9282, 10030, 10114, 10738, 10892, 11505, 11670, 12036, 12390, 13039, 13226, 13260, 13615, 14042, 15045, 15171, 15340, 15470, 16107, 16338, 18564, 19839, 20060, 20228, 21063, 21476, 22951, 23010, 23205, 23340, 24780, 25285, 26078, 26452, 26845, 27230, 28084, 30090, 30342, 30940, 32214, 32676, 33065, 35105, 35399, 39117, 39678, 40845, 42126, 45902, 46020, 46291, 46410, 50570, 52156, 53690, 54460, 60180, 60684, 64428, 65195, 66130, 68853, 70210, 70798, 75855, 78234, 79356, 80535, 81690, 84252, 85969, 91273, 91804, 92582, 92820, 99195, 101140, 105315, 106197, 107380, 114755, 130390, 132260, 137706, 138873, 140420, 141596, 151710, 156468, 160657, 161070, 163380, 171938, 176995, 182546, 185164, 195585, 198390, 210630, 212394, 229510, 231455, 257907, 260780, 273819, 275412, 277746, 298363, 303420, 321314, 322140, 343876, 344265, 353990, 365092, 390167, 391170, 396780, 421260, 424788, 429845, 456365, 459020, 462910, 481971, 515814, 530985, 547638, 555492, 596726, 601783, 642628, 688530, 694365, 707980, 780334, 782340, 803285, 859690, 895089, 912730, 925820, 963942, 1031628, 1061970, 1095276, 1170501, 1193452, 1203566, 1289535, 1369095, 1377060, 1388730, 1491815, 1560668, 1606570, 1719380, 1790178, 1805349, 1825460, 1927884, 1950835, 2088541, 2123940, 2341002, 2407132, 2409855, 2579070, 2731169, 2738190, 2777460, 2983630, 3008915, 3213140, 3580356, 3610698, 3901670, 4177082, 4475445, 4682004, 4819710, 5072171, 5158140, 5462338, 5476380, 5852505, 5967260, 6017830, 6265623, 7221396, 7803340, 8193507, 8354164, 8950890, 9026745, 9639420, 10144342, 10442705, 10924676, 11705010, 12035660, 12531246, 13655845, 15216513, 16387014, 17901780, 18053490, 20288684, 20885410, 23410020, 25062492, 25360855, 27311690, 30433026, 31328115, 32774028, 35505197, 36106980, 40967535, 41770820, 50721710, 54623380, 60866052, 62656230, 71010394, 76082565, 81935070, 101443420, 106515591, 125312460, 142020788, 152165130, 163870140, 177525985, 213031182, 304330260, 355051970, 426062364, 532577955, 710103940, 1065155910, 2130311820]

約数ペア:

[(1, 2130311820), (2, 1065155910), (3, 710103940), (4, 532577955), (5, 426062364), (6, 355051970), (7, 304330260), (10, 213031182), (12, 177525985), (13, 163870140), (14, 152165130), (15, 142020788), (17, 125312460), (20, 106515591), (21, 101443420), (26, 81935070), (28, 76082565), (30, 71010394), (34, 62656230), (35, 60866052), (39, 54623380), (42, 50721710), (51, 41770820), (52, 40967535), (59, 36106980), (60, 35505197), (65, 32774028), (68, 31328115), (70, 30433026), (78, 27311690), (84, 25360855), (85, 25062492), (91, 23410020), (102, 20885410), (105, 20288684), (118, 18053490), (119, 17901780), (130, 16387014), (140, 15216513), (156, 13655845), (170, 12531246), (177, 12035660), (182, 11705010), (195, 10924676), (204, 10442705), (210, 10144342), (221, 9639420), (236, 9026745), (238, 8950890), (255, 8354164), (260, 8193507), (273, 7803340), (295, 7221396), (340, 6265623), (354, 6017830), (357, 5967260), (364, 5852505), (389, 5476380), (390, 5462338), (413, 5158140), (420, 5072171), (442, 4819710), (455, 4682004), (476, 4475445), (510, 4177082), (546, 3901670), (590, 3610698), (595, 3580356), (663, 3213140), (708, 3008915), (714, 2983630), (767, 2777460), (778, 2738190), (780, 2731169), (826, 2579070), (884, 2409855), (885, 2407132), (910, 2341002), (1003, 2123940), (1020, 2088541), (1092, 1950835), (1105, 1927884), (1167, 1825460), (1180, 1805349), (1190, 1790178), (1239, 1719380), (1326, 1606570), (1365, 1560668), (1428, 1491815), (1534, 1388730), (1547, 1377060), (1556, 1369095), (1652, 1289535), (1770, 1203566), (1785, 1193452), (1820, 1170501), (1945, 1095276), (2006, 1061970), (2065, 1031628), (2210, 963942), (2301, 925820), (2334, 912730), (2380, 895089), (2478, 859690), (2652, 803285), (2723, 782340), (2730, 780334), (3009, 707980), (3068, 694365), (3094, 688530), (3315, 642628), (3540, 601783), (3570, 596726), (3835, 555492), (3890, 547638), (4012, 530985), (4130, 515814), (4420, 481971), (4602, 462910), (4641, 459020), (4668, 456365), (4956, 429845), (5015, 424788), (5057, 421260), (5369, 396780), (5446, 391170), (5460, 390167), (5835, 365092), (6018, 353990), (6188, 344265), (6195, 343876), (6613, 322140), (6630, 321314), (7021, 303420), (7140, 298363), (7670, 277746), (7735, 275412), (7780, 273819), (8169, 260780), (8260, 257907), (9204, 231455), (9282, 229510), (10030, 212394), (10114, 210630), (10738, 198390), (10892, 195585), (11505, 185164), (11670, 182546), (12036, 176995), (12390, 171938), (13039, 163380), (13226, 161070), (13260, 160657), (13615, 156468), (14042, 151710), (15045, 141596), (15171, 140420), (15340, 138873), (15470, 137706), (16107, 132260), (16338, 130390), (18564, 114755), (19839, 107380), (20060, 106197), (20228, 105315), (21063, 101140), (21476, 99195), (22951, 92820), (23010, 92582), (23205, 91804), (23340, 91273), (24780, 85969), (25285, 84252), (26078, 81690), (26452, 80535), (26845, 79356), (27230, 78234), (28084, 75855), (30090, 70798), (30342, 70210), (30940, 68853), (32214, 66130), (32676, 65195), (33065, 64428), (35105, 60684), (35399, 60180), (39117, 54460), (39678, 53690), (40845, 52156), (42126, 50570), (45902, 46410), (46020, 46291)]