1330700280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{523}}^1$

素因数の和:790

約数の個数: 256

約数和(自身を含む): 4943877120

約数和(自身を除く): 3613176840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 233, 260, 273, 280, 312, 364, 390, 420, 455, 466, 520, 523, 546, 699, 728, 780, 840, 910, 932, 1046, 1092, 1165, 1365, 1398, 1560, 1569, 1631, 1820, 1864, 2092, 2184, 2330, 2615, 2730, 2796, 3029, 3138, 3262, 3495, 3640, 3661, 4184, 4660, 4893, 5230, 5460, 5592, 6058, 6276, 6524, 6799, 6990, 7322, 7845, 8155, 9087, 9320, 9786, 10460, 10920, 10983, 12116, 12552, 13048, 13598, 13980, 14644, 15145, 15690, 16310, 18174, 18305, 19572, 20397, 20920, 21203, 21966, 24232, 24465, 27196, 27960, 29288, 30290, 31380, 32620, 33995, 36348, 36610, 39144, 40794, 42406, 43932, 45435, 47593, 48930, 54392, 54915, 60580, 62760, 63609, 65240, 67990, 72696, 73220, 81588, 84812, 87864, 90870, 95186, 97860, 101985, 106015, 109830, 121160, 121859, 127218, 135980, 142779, 146440, 163176, 169624, 181740, 190372, 195720, 203970, 212030, 219660, 237965, 243718, 254436, 271960, 285558, 318045, 363480, 365577, 380744, 407940, 424060, 439320, 475930, 487436, 508872, 571116, 609295, 636090, 713895, 731154, 815880, 848120, 853013, 951860, 974872, 1142232, 1218590, 1272180, 1427790, 1462308, 1584167, 1706026, 1827885, 1903720, 2437180, 2544360, 2559039, 2855580, 2924616, 3168334, 3412052, 3655770, 4265065, 4752501, 4874360, 5118078, 5711160, 6336668, 6824104, 7311540, 7920835, 8530130, 9505002, 10236156, 11089169, 12673336, 12795195, 14623080, 15841670, 17060260, 19010004, 20472312, 22178338, 23762505, 25590390, 31683340, 33267507, 34120520, 38020008, 44356676, 47525010, 51180780, 55445845, 63366680, 66535014, 88713352, 95050020, 102361560, 110891690, 133070028, 166337535, 190100040, 221783380, 266140056, 332675070, 443566760, 665350140, 1330700280]

約数ペア:

[(1, 1330700280), (2, 665350140), (3, 443566760), (4, 332675070), (5, 266140056), (6, 221783380), (7, 190100040), (8, 166337535), (10, 133070028), (12, 110891690), (13, 102361560), (14, 95050020), (15, 88713352), (20, 66535014), (21, 63366680), (24, 55445845), (26, 51180780), (28, 47525010), (30, 44356676), (35, 38020008), (39, 34120520), (40, 33267507), (42, 31683340), (52, 25590390), (56, 23762505), (60, 22178338), (65, 20472312), (70, 19010004), (78, 17060260), (84, 15841670), (91, 14623080), (104, 12795195), (105, 12673336), (120, 11089169), (130, 10236156), (140, 9505002), (156, 8530130), (168, 7920835), (182, 7311540), (195, 6824104), (210, 6336668), (233, 5711160), (260, 5118078), (273, 4874360), (280, 4752501), (312, 4265065), (364, 3655770), (390, 3412052), (420, 3168334), (455, 2924616), (466, 2855580), (520, 2559039), (523, 2544360), (546, 2437180), (699, 1903720), (728, 1827885), (780, 1706026), (840, 1584167), (910, 1462308), (932, 1427790), (1046, 1272180), (1092, 1218590), (1165, 1142232), (1365, 974872), (1398, 951860), (1560, 853013), (1569, 848120), (1631, 815880), (1820, 731154), (1864, 713895), (2092, 636090), (2184, 609295), (2330, 571116), (2615, 508872), (2730, 487436), (2796, 475930), (3029, 439320), (3138, 424060), (3262, 407940), (3495, 380744), (3640, 365577), (3661, 363480), (4184, 318045), (4660, 285558), (4893, 271960), (5230, 254436), (5460, 243718), (5592, 237965), (6058, 219660), (6276, 212030), (6524, 203970), (6799, 195720), (6990, 190372), (7322, 181740), (7845, 169624), (8155, 163176), (9087, 146440), (9320, 142779), (9786, 135980), (10460, 127218), (10920, 121859), (10983, 121160), (12116, 109830), (12552, 106015), (13048, 101985), (13598, 97860), (13980, 95186), (14644, 90870), (15145, 87864), (15690, 84812), (16310, 81588), (18174, 73220), (18305, 72696), (19572, 67990), (20397, 65240), (20920, 63609), (21203, 62760), (21966, 60580), (24232, 54915), (24465, 54392), (27196, 48930), (27960, 47593), (29288, 45435), (30290, 43932), (31380, 42406), (32620, 40794), (33995, 39144), (36348, 36610)]