1357270320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 320

約数和(自身を含む): 5123957760

約数和(自身を除く): 3766687440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 101, 105, 112, 114, 120, 133, 140, 152, 168, 190, 202, 210, 228, 240, 266, 280, 285, 303, 304, 336, 380, 399, 404, 420, 421, 456, 505, 532, 560, 570, 606, 665, 707, 760, 798, 808, 840, 842, 912, 1010, 1064, 1140, 1212, 1263, 1330, 1414, 1515, 1520, 1596, 1616, 1680, 1684, 1919, 1995, 2020, 2105, 2121, 2128, 2280, 2424, 2526, 2660, 2828, 2947, 3030, 3192, 3368, 3535, 3838, 3990, 4040, 4210, 4242, 4560, 4848, 5052, 5320, 5656, 5757, 5894, 6060, 6315, 6384, 6736, 7070, 7676, 7980, 7999, 8080, 8420, 8484, 8841, 9595, 10104, 10605, 10640, 11312, 11514, 11788, 12120, 12630, 13433, 14140, 14735, 15352, 15960, 15998, 16840, 16968, 17682, 19190, 20208, 21210, 23028, 23576, 23997, 24240, 25260, 26866, 28280, 28785, 29470, 30704, 31920, 31996, 33680, 33936, 35364, 38380, 39995, 40299, 42420, 42521, 44205, 46056, 47152, 47994, 50520, 53732, 55993, 56560, 57570, 58940, 63992, 67165, 70728, 76760, 79990, 80598, 84840, 85042, 88410, 92112, 95988, 101040, 107464, 111986, 115140, 117880, 119985, 127563, 127984, 134330, 141456, 153520, 159980, 161196, 167979, 169680, 170084, 176820, 191976, 201495, 212605, 214928, 223972, 230280, 235760, 239970, 255126, 268660, 279965, 297647, 319960, 322392, 335958, 340168, 353640, 383952, 402990, 425210, 447944, 460560, 479940, 510252, 537320, 559930, 595294, 637815, 639920, 644784, 671916, 680336, 707280, 805980, 807899, 839895, 850420, 892941, 895888, 959880, 1020504, 1074640, 1119860, 1190588, 1275630, 1343832, 1488235, 1611960, 1615798, 1679790, 1700840, 1785882, 1919760, 2041008, 2239720, 2381176, 2423697, 2551260, 2687664, 2976470, 3223920, 3231596, 3359580, 3401680, 3571764, 4039495, 4464705, 4479440, 4762352, 4847394, 5102520, 5655293, 5952940, 6463192, 6719160, 7143528, 8078990, 8929410, 9694788, 10205040, 11310586, 11905880, 12118485, 12926384, 13438320, 14287056, 16157980, 16965879, 17858820, 19389576, 22621172, 23811760, 24236970, 28276465, 32315960, 33931758, 35717640, 38779152, 45242344, 48473940, 56552930, 64631920, 67863516, 71435280, 84829395, 90484688, 96947880, 113105860, 135727032, 169658790, 193895760, 226211720, 271454064, 339317580, 452423440, 678635160, 1357270320]

約数ペア:

[(1, 1357270320), (2, 678635160), (3, 452423440), (4, 339317580), (5, 271454064), (6, 226211720), (7, 193895760), (8, 169658790), (10, 135727032), (12, 113105860), (14, 96947880), (15, 90484688), (16, 84829395), (19, 71435280), (20, 67863516), (21, 64631920), (24, 56552930), (28, 48473940), (30, 45242344), (35, 38779152), (38, 35717640), (40, 33931758), (42, 32315960), (48, 28276465), (56, 24236970), (57, 23811760), (60, 22621172), (70, 19389576), (76, 17858820), (80, 16965879), (84, 16157980), (95, 14287056), (101, 13438320), (105, 12926384), (112, 12118485), (114, 11905880), (120, 11310586), (133, 10205040), (140, 9694788), (152, 8929410), (168, 8078990), (190, 7143528), (202, 6719160), (210, 6463192), (228, 5952940), (240, 5655293), (266, 5102520), (280, 4847394), (285, 4762352), (303, 4479440), (304, 4464705), (336, 4039495), (380, 3571764), (399, 3401680), (404, 3359580), (420, 3231596), (421, 3223920), (456, 2976470), (505, 2687664), (532, 2551260), (560, 2423697), (570, 2381176), (606, 2239720), (665, 2041008), (707, 1919760), (760, 1785882), (798, 1700840), (808, 1679790), (840, 1615798), (842, 1611960), (912, 1488235), (1010, 1343832), (1064, 1275630), (1140, 1190588), (1212, 1119860), (1263, 1074640), (1330, 1020504), (1414, 959880), (1515, 895888), (1520, 892941), (1596, 850420), (1616, 839895), (1680, 807899), (1684, 805980), (1919, 707280), (1995, 680336), (2020, 671916), (2105, 644784), (2121, 639920), (2128, 637815), (2280, 595294), (2424, 559930), (2526, 537320), (2660, 510252), (2828, 479940), (2947, 460560), (3030, 447944), (3192, 425210), (3368, 402990), (3535, 383952), (3838, 353640), (3990, 340168), (4040, 335958), (4210, 322392), (4242, 319960), (4560, 297647), (4848, 279965), (5052, 268660), (5320, 255126), (5656, 239970), (5757, 235760), (5894, 230280), (6060, 223972), (6315, 214928), (6384, 212605), (6736, 201495), (7070, 191976), (7676, 176820), (7980, 170084), (7999, 169680), (8080, 167979), (8420, 161196), (8484, 159980), (8841, 153520), (9595, 141456), (10104, 134330), (10605, 127984), (10640, 127563), (11312, 119985), (11514, 117880), (11788, 115140), (12120, 111986), (12630, 107464), (13433, 101040), (14140, 95988), (14735, 92112), (15352, 88410), (15960, 85042), (15998, 84840), (16840, 80598), (16968, 79990), (17682, 76760), (19190, 70728), (20208, 67165), (21210, 63992), (23028, 58940), (23576, 57570), (23997, 56560), (24240, 55993), (25260, 53732), (26866, 50520), (28280, 47994), (28785, 47152), (29470, 46056), (30704, 44205), (31920, 42521), (31996, 42420), (33680, 40299), (33936, 39995), (35364, 38380)]