2238659640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10211}}^1$

素因数の和:10267

約数の個数: 256

約数和(自身を含む): 8823168000

約数和(自身を除く): 6584508360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 168, 174, 180, 189, 203, 210, 216, 232, 252, 261, 270, 280, 290, 315, 348, 360, 378, 406, 420, 435, 504, 522, 540, 580, 609, 630, 696, 756, 783, 812, 840, 870, 945, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1512, 1566, 1624, 1740, 1827, 1890, 2030, 2088, 2436, 2520, 2610, 3045, 3132, 3480, 3654, 3780, 3915, 4060, 4872, 5220, 5481, 6090, 6264, 7308, 7560, 7830, 8120, 9135, 10211, 10440, 10962, 12180, 14616, 15660, 18270, 20422, 21924, 24360, 27405, 30633, 31320, 36540, 40844, 43848, 51055, 54810, 61266, 71477, 73080, 81688, 91899, 102110, 109620, 122532, 142954, 153165, 183798, 204220, 214431, 219240, 245064, 275697, 285908, 296119, 306330, 357385, 367596, 408440, 428862, 459495, 551394, 571816, 592238, 612660, 643293, 714770, 735192, 857724, 888357, 918990, 1072155, 1102788, 1184476, 1225320, 1286586, 1378485, 1429540, 1480595, 1715448, 1776714, 1837980, 1929879, 2072833, 2144310, 2205576, 2368952, 2573172, 2665071, 2756970, 2859080, 2961190, 3216465, 3553428, 3675960, 3859758, 4145666, 4288620, 4441785, 5146344, 5330142, 5513940, 5922380, 6218499, 6432930, 7106856, 7719516, 7995213, 8291332, 8577240, 8883570, 9649395, 10364165, 10660284, 11027880, 11844760, 12436998, 12865860, 13325355, 15439032, 15990426, 16582664, 17767140, 18655497, 19298790, 20728330, 21320568, 24873996, 25731720, 26650710, 31092495, 31980852, 35534280, 37310994, 38597580, 39976065, 41456660, 49747992, 53301420, 55966491, 62184990, 63961704, 74621988, 77195160, 79952130, 82913320, 93277485, 106602840, 111932982, 124369980, 149243976, 159904260, 186554970, 223865964, 248739960, 279832455, 319808520, 373109940, 447731928, 559664910, 746219880, 1119329820, 2238659640]

約数ペア:

[(1, 2238659640), (2, 1119329820), (3, 746219880), (4, 559664910), (5, 447731928), (6, 373109940), (7, 319808520), (8, 279832455), (9, 248739960), (10, 223865964), (12, 186554970), (14, 159904260), (15, 149243976), (18, 124369980), (20, 111932982), (21, 106602840), (24, 93277485), (27, 82913320), (28, 79952130), (29, 77195160), (30, 74621988), (35, 63961704), (36, 62184990), (40, 55966491), (42, 53301420), (45, 49747992), (54, 41456660), (56, 39976065), (58, 38597580), (60, 37310994), (63, 35534280), (70, 31980852), (72, 31092495), (84, 26650710), (87, 25731720), (90, 24873996), (105, 21320568), (108, 20728330), (116, 19298790), (120, 18655497), (126, 17767140), (135, 16582664), (140, 15990426), (145, 15439032), (168, 13325355), (174, 12865860), (180, 12436998), (189, 11844760), (203, 11027880), (210, 10660284), (216, 10364165), (232, 9649395), (252, 8883570), (261, 8577240), (270, 8291332), (280, 7995213), (290, 7719516), (315, 7106856), (348, 6432930), (360, 6218499), (378, 5922380), (406, 5513940), (420, 5330142), (435, 5146344), (504, 4441785), (522, 4288620), (540, 4145666), (580, 3859758), (609, 3675960), (630, 3553428), (696, 3216465), (756, 2961190), (783, 2859080), (812, 2756970), (840, 2665071), (870, 2573172), (945, 2368952), (1015, 2205576), (1044, 2144310), (1080, 2072833), (1160, 1929879), (1218, 1837980), (1260, 1776714), (1305, 1715448), (1512, 1480595), (1566, 1429540), (1624, 1378485), (1740, 1286586), (1827, 1225320), (1890, 1184476), (2030, 1102788), (2088, 1072155), (2436, 918990), (2520, 888357), (2610, 857724), (3045, 735192), (3132, 714770), (3480, 643293), (3654, 612660), (3780, 592238), (3915, 571816), (4060, 551394), (4872, 459495), (5220, 428862), (5481, 408440), (6090, 367596), (6264, 357385), (7308, 306330), (7560, 296119), (7830, 285908), (8120, 275697), (9135, 245064), (10211, 219240), (10440, 214431), (10962, 204220), (12180, 183798), (14616, 153165), (15660, 142954), (18270, 122532), (20422, 109620), (21924, 102110), (24360, 91899), (27405, 81688), (30633, 73080), (31320, 71477), (36540, 61266), (40844, 54810), (43848, 51055)]