1657410240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2477}}^1$

素因数の和:2555

約数の個数: 224

約数和(自身を含む): 5710025664

約数和(自身を除く): 4052615424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 64, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 192, 204, 205, 240, 246, 255, 272, 320, 328, 340, 408, 410, 480, 492, 510, 544, 615, 656, 680, 697, 816, 820, 960, 984, 1020, 1088, 1230, 1312, 1360, 1394, 1632, 1640, 1968, 2040, 2091, 2460, 2477, 2624, 2720, 2788, 3264, 3280, 3485, 3936, 4080, 4182, 4920, 4954, 5440, 5576, 6560, 6970, 7431, 7872, 8160, 8364, 9840, 9908, 10455, 11152, 12385, 13120, 13940, 14862, 16320, 16728, 19680, 19816, 20910, 22304, 24770, 27880, 29724, 33456, 37155, 39360, 39632, 41820, 42109, 44608, 49540, 55760, 59448, 66912, 74310, 79264, 83640, 84218, 99080, 101557, 111520, 118896, 126327, 133824, 148620, 158528, 167280, 168436, 198160, 203114, 210545, 223040, 237792, 252654, 297240, 304671, 334560, 336872, 396320, 406228, 421090, 475584, 505308, 507785, 594480, 609342, 631635, 669120, 673744, 792640, 812456, 842180, 1010616, 1015570, 1188960, 1218684, 1263270, 1347488, 1523355, 1624912, 1684360, 1726469, 2021232, 2031140, 2377920, 2437368, 2526540, 2694976, 3046710, 3249824, 3368720, 3452938, 4042464, 4062280, 4874736, 5053080, 5179407, 6093420, 6499648, 6737440, 6905876, 8084928, 8124560, 8632345, 9749472, 10106160, 10358814, 12186840, 13474880, 13811752, 16249120, 17264690, 19498944, 20212320, 20717628, 24373680, 25897035, 27623504, 32498240, 34529380, 40424640, 41435256, 48747360, 51794070, 55247008, 69058760, 82870512, 97494720, 103588140, 110494016, 138117520, 165741024, 207176280, 276235040, 331482048, 414352560, 552470080, 828705120, 1657410240]

約数ペア:

[(1, 1657410240), (2, 828705120), (3, 552470080), (4, 414352560), (5, 331482048), (6, 276235040), (8, 207176280), (10, 165741024), (12, 138117520), (15, 110494016), (16, 103588140), (17, 97494720), (20, 82870512), (24, 69058760), (30, 55247008), (32, 51794070), (34, 48747360), (40, 41435256), (41, 40424640), (48, 34529380), (51, 32498240), (60, 27623504), (64, 25897035), (68, 24373680), (80, 20717628), (82, 20212320), (85, 19498944), (96, 17264690), (102, 16249120), (120, 13811752), (123, 13474880), (136, 12186840), (160, 10358814), (164, 10106160), (170, 9749472), (192, 8632345), (204, 8124560), (205, 8084928), (240, 6905876), (246, 6737440), (255, 6499648), (272, 6093420), (320, 5179407), (328, 5053080), (340, 4874736), (408, 4062280), (410, 4042464), (480, 3452938), (492, 3368720), (510, 3249824), (544, 3046710), (615, 2694976), (656, 2526540), (680, 2437368), (697, 2377920), (816, 2031140), (820, 2021232), (960, 1726469), (984, 1684360), (1020, 1624912), (1088, 1523355), (1230, 1347488), (1312, 1263270), (1360, 1218684), (1394, 1188960), (1632, 1015570), (1640, 1010616), (1968, 842180), (2040, 812456), (2091, 792640), (2460, 673744), (2477, 669120), (2624, 631635), (2720, 609342), (2788, 594480), (3264, 507785), (3280, 505308), (3485, 475584), (3936, 421090), (4080, 406228), (4182, 396320), (4920, 336872), (4954, 334560), (5440, 304671), (5576, 297240), (6560, 252654), (6970, 237792), (7431, 223040), (7872, 210545), (8160, 203114), (8364, 198160), (9840, 168436), (9908, 167280), (10455, 158528), (11152, 148620), (12385, 133824), (13120, 126327), (13940, 118896), (14862, 111520), (16320, 101557), (16728, 99080), (19680, 84218), (19816, 83640), (20910, 79264), (22304, 74310), (24770, 66912), (27880, 59448), (29724, 55760), (33456, 49540), (37155, 44608), (39360, 42109), (39632, 41820)]