1941857640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 384

約数和(自身を含む): 7027637760

約数和(自身を除く): 5085780120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 47, 51, 60, 68, 72, 85, 86, 90, 94, 102, 120, 129, 136, 141, 153, 157, 170, 172, 180, 188, 204, 215, 235, 255, 258, 282, 306, 314, 340, 344, 360, 376, 387, 408, 423, 430, 470, 471, 510, 516, 564, 612, 628, 645, 680, 705, 731, 765, 774, 785, 799, 846, 860, 940, 942, 1020, 1032, 1128, 1224, 1256, 1290, 1410, 1413, 1462, 1530, 1548, 1570, 1598, 1692, 1720, 1880, 1884, 1935, 2021, 2040, 2115, 2193, 2355, 2397, 2580, 2669, 2820, 2826, 2924, 3060, 3096, 3140, 3196, 3384, 3655, 3768, 3870, 3995, 4042, 4230, 4386, 4710, 4794, 5160, 5338, 5640, 5652, 5848, 6063, 6120, 6280, 6392, 6579, 6751, 7065, 7191, 7310, 7379, 7740, 7990, 8007, 8084, 8460, 8772, 9420, 9588, 10105, 10676, 10965, 11304, 11985, 12126, 13158, 13345, 13502, 14130, 14382, 14620, 14758, 15480, 15980, 16014, 16168, 16920, 17544, 18189, 18840, 19176, 20210, 20253, 21352, 21930, 22137, 23970, 24021, 24252, 26316, 26690, 27004, 28260, 28764, 29240, 29516, 30315, 31960, 32028, 32895, 33755, 34357, 35955, 36378, 36895, 40035, 40420, 40506, 43860, 44274, 47940, 48042, 48504, 52632, 53380, 54008, 56520, 57528, 59032, 60630, 60759, 64056, 65790, 66411, 67510, 68714, 71910, 72756, 73790, 80070, 80840, 81012, 87720, 88548, 90945, 95880, 96084, 101265, 103071, 106760, 110685, 114767, 120105, 121260, 121518, 125443, 131580, 132822, 135020, 137428, 143820, 145512, 147580, 160140, 162024, 171785, 177096, 181890, 192168, 202530, 206142, 221370, 229534, 240210, 242520, 243036, 250886, 263160, 265644, 270040, 274856, 287640, 295160, 303795, 309213, 317297, 320280, 332055, 343570, 344301, 363780, 376329, 405060, 412284, 442740, 459068, 480420, 486072, 501772, 515355, 531288, 573835, 607590, 618426, 627215, 634594, 664110, 687140, 688602, 727560, 752658, 810120, 824568, 885480, 918136, 951891, 960840, 1003544, 1030710, 1032903, 1128987, 1147670, 1215180, 1236852, 1254430, 1269188, 1328220, 1374280, 1377204, 1505316, 1546065, 1586485, 1721505, 1881645, 1903782, 2061420, 2065806, 2257974, 2295340, 2430360, 2473704, 2508860, 2538376, 2656440, 2754408, 2855673, 3010632, 3092130, 3172970, 3443010, 3763290, 3807564, 4122840, 4131612, 4515948, 4590680, 4759455, 5017720, 5164515, 5394049, 5644935, 5711346, 6184260, 6345940, 6886020, 7526580, 7615128, 8263224, 9031896, 9518910, 10329030, 10788098, 11289870, 11422692, 12368520, 12691880, 13772040, 14278365, 15053160, 16182147, 19037820, 20658060, 21576196, 22579740, 22845384, 26970245, 28556730, 32364294, 38075640, 41316120, 43152392, 45159480, 48546441, 53940490, 57113460, 64728588, 80910735, 97092882, 107880980, 114226920, 129457176, 161821470, 194185764, 215761960, 242732205, 323642940, 388371528, 485464410, 647285880, 970928820, 1941857640]

約数ペア:

[(1, 1941857640), (2, 970928820), (3, 647285880), (4, 485464410), (5, 388371528), (6, 323642940), (8, 242732205), (9, 215761960), (10, 194185764), (12, 161821470), (15, 129457176), (17, 114226920), (18, 107880980), (20, 97092882), (24, 80910735), (30, 64728588), (34, 57113460), (36, 53940490), (40, 48546441), (43, 45159480), (45, 43152392), (47, 41316120), (51, 38075640), (60, 32364294), (68, 28556730), (72, 26970245), (85, 22845384), (86, 22579740), (90, 21576196), (94, 20658060), (102, 19037820), (120, 16182147), (129, 15053160), (136, 14278365), (141, 13772040), (153, 12691880), (157, 12368520), (170, 11422692), (172, 11289870), (180, 10788098), (188, 10329030), (204, 9518910), (215, 9031896), (235, 8263224), (255, 7615128), (258, 7526580), (282, 6886020), (306, 6345940), (314, 6184260), (340, 5711346), (344, 5644935), (360, 5394049), (376, 5164515), (387, 5017720), (408, 4759455), (423, 4590680), (430, 4515948), (470, 4131612), (471, 4122840), (510, 3807564), (516, 3763290), (564, 3443010), (612, 3172970), (628, 3092130), (645, 3010632), (680, 2855673), (705, 2754408), (731, 2656440), (765, 2538376), (774, 2508860), (785, 2473704), (799, 2430360), (846, 2295340), (860, 2257974), (940, 2065806), (942, 2061420), (1020, 1903782), (1032, 1881645), (1128, 1721505), (1224, 1586485), (1256, 1546065), (1290, 1505316), (1410, 1377204), (1413, 1374280), (1462, 1328220), (1530, 1269188), (1548, 1254430), (1570, 1236852), (1598, 1215180), (1692, 1147670), (1720, 1128987), (1880, 1032903), (1884, 1030710), (1935, 1003544), (2021, 960840), (2040, 951891), (2115, 918136), (2193, 885480), (2355, 824568), (2397, 810120), (2580, 752658), (2669, 727560), (2820, 688602), (2826, 687140), (2924, 664110), (3060, 634594), (3096, 627215), (3140, 618426), (3196, 607590), (3384, 573835), (3655, 531288), (3768, 515355), (3870, 501772), (3995, 486072), (4042, 480420), (4230, 459068), (4386, 442740), (4710, 412284), (4794, 405060), (5160, 376329), (5338, 363780), (5640, 344301), (5652, 343570), (5848, 332055), (6063, 320280), (6120, 317297), (6280, 309213), (6392, 303795), (6579, 295160), (6751, 287640), (7065, 274856), (7191, 270040), (7310, 265644), (7379, 263160), (7740, 250886), (7990, 243036), (8007, 242520), (8084, 240210), (8460, 229534), (8772, 221370), (9420, 206142), (9588, 202530), (10105, 192168), (10676, 181890), (10965, 177096), (11304, 171785), (11985, 162024), (12126, 160140), (13158, 147580), (13345, 145512), (13502, 143820), (14130, 137428), (14382, 135020), (14620, 132822), (14758, 131580), (15480, 125443), (15980, 121518), (16014, 121260), (16168, 120105), (16920, 114767), (17544, 110685), (18189, 106760), (18840, 103071), (19176, 101265), (20210, 96084), (20253, 95880), (21352, 90945), (21930, 88548), (22137, 87720), (23970, 81012), (24021, 80840), (24252, 80070), (26316, 73790), (26690, 72756), (27004, 71910), (28260, 68714), (28764, 67510), (29240, 66411), (29516, 65790), (30315, 64056), (31960, 60759), (32028, 60630), (32895, 59032), (33755, 57528), (34357, 56520), (35955, 54008), (36378, 53380), (36895, 52632), (40035, 48504), (40420, 48042), (40506, 47940), (43860, 44274)]