88653240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1046

約数の個数: 192

約数和(自身を含む): 326944800

約数和(自身を除く): 238291560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 997, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 1994, 2223, 2280, 2340, 2470, 2964, 2991, 3420, 3705, 3988, 4446, 4680, 4940, 4985, 5928, 5982, 6840, 7410, 7976, 8892, 8973, 9880, 9970, 11115, 11964, 12961, 14820, 14955, 17784, 17946, 18943, 19940, 22230, 23928, 25922, 29640, 29910, 35892, 37886, 38883, 39880, 44460, 44865, 51844, 56829, 59820, 64805, 71784, 75772, 77766, 88920, 89730, 94715, 103688, 113658, 116649, 119640, 129610, 151544, 155532, 170487, 179460, 189430, 194415, 227316, 233298, 246259, 259220, 284145, 311064, 340974, 358920, 378860, 388830, 454632, 466596, 492518, 518440, 568290, 583245, 681948, 738777, 757720, 777660, 852435, 933192, 985036, 1136580, 1166490, 1231295, 1363896, 1477554, 1555320, 1704870, 1970072, 2216331, 2273160, 2332980, 2462590, 2955108, 3409740, 3693885, 4432662, 4665960, 4925180, 5910216, 6819480, 7387770, 8865324, 9850360, 11081655, 14775540, 17730648, 22163310, 29551080, 44326620, 88653240]

約数ペア:

[(1, 88653240), (2, 44326620), (3, 29551080), (4, 22163310), (5, 17730648), (6, 14775540), (8, 11081655), (9, 9850360), (10, 8865324), (12, 7387770), (13, 6819480), (15, 5910216), (18, 4925180), (19, 4665960), (20, 4432662), (24, 3693885), (26, 3409740), (30, 2955108), (36, 2462590), (38, 2332980), (39, 2273160), (40, 2216331), (45, 1970072), (52, 1704870), (57, 1555320), (60, 1477554), (65, 1363896), (72, 1231295), (76, 1166490), (78, 1136580), (90, 985036), (95, 933192), (104, 852435), (114, 777660), (117, 757720), (120, 738777), (130, 681948), (152, 583245), (156, 568290), (171, 518440), (180, 492518), (190, 466596), (195, 454632), (228, 388830), (234, 378860), (247, 358920), (260, 340974), (285, 311064), (312, 284145), (342, 259220), (360, 246259), (380, 233298), (390, 227316), (456, 194415), (468, 189430), (494, 179460), (520, 170487), (570, 155532), (585, 151544), (684, 129610), (741, 119640), (760, 116649), (780, 113658), (855, 103688), (936, 94715), (988, 89730), (997, 88920), (1140, 77766), (1170, 75772), (1235, 71784), (1368, 64805), (1482, 59820), (1560, 56829), (1710, 51844), (1976, 44865), (1994, 44460), (2223, 39880), (2280, 38883), (2340, 37886), (2470, 35892), (2964, 29910), (2991, 29640), (3420, 25922), (3705, 23928), (3988, 22230), (4446, 19940), (4680, 18943), (4940, 17946), (4985, 17784), (5928, 14955), (5982, 14820), (6840, 12961), (7410, 11964), (7976, 11115), (8892, 9970), (8973, 9880)]