172652640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 577124352

約数和(自身を除く): 404471712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 80, 82, 93, 96, 120, 123, 124, 155, 160, 164, 186, 205, 240, 246, 248, 283, 310, 328, 372, 410, 465, 480, 492, 496, 566, 615, 620, 656, 744, 820, 849, 930, 984, 992, 1132, 1230, 1240, 1271, 1312, 1415, 1488, 1640, 1698, 1860, 1968, 2264, 2460, 2480, 2542, 2830, 2976, 3280, 3396, 3720, 3813, 3936, 4245, 4528, 4920, 4960, 5084, 5660, 6355, 6560, 6792, 7440, 7626, 8490, 8773, 9056, 9840, 10168, 11320, 11603, 12710, 13584, 14880, 15252, 16980, 17546, 19065, 19680, 20336, 22640, 23206, 25420, 26319, 27168, 30504, 33960, 34809, 35092, 38130, 40672, 43865, 45280, 46412, 50840, 52638, 58015, 61008, 67920, 69618, 70184, 76260, 87730, 92824, 101680, 105276, 116030, 122016, 131595, 135840, 139236, 140368, 152520, 174045, 175460, 185648, 203360, 210552, 232060, 263190, 278472, 280736, 305040, 348090, 350920, 359693, 371296, 421104, 464120, 526380, 556944, 610080, 696180, 701840, 719386, 842208, 928240, 1052760, 1079079, 1113888, 1392360, 1403680, 1438772, 1798465, 1856480, 2105520, 2158158, 2784720, 2877544, 3596930, 4211040, 4316316, 5395395, 5569440, 5755088, 7193860, 8632632, 10790790, 11510176, 14387720, 17265264, 21581580, 28775440, 34530528, 43163160, 57550880, 86326320, 172652640]

約数ペア:

[(1, 172652640), (2, 86326320), (3, 57550880), (4, 43163160), (5, 34530528), (6, 28775440), (8, 21581580), (10, 17265264), (12, 14387720), (15, 11510176), (16, 10790790), (20, 8632632), (24, 7193860), (30, 5755088), (31, 5569440), (32, 5395395), (40, 4316316), (41, 4211040), (48, 3596930), (60, 2877544), (62, 2784720), (80, 2158158), (82, 2105520), (93, 1856480), (96, 1798465), (120, 1438772), (123, 1403680), (124, 1392360), (155, 1113888), (160, 1079079), (164, 1052760), (186, 928240), (205, 842208), (240, 719386), (246, 701840), (248, 696180), (283, 610080), (310, 556944), (328, 526380), (372, 464120), (410, 421104), (465, 371296), (480, 359693), (492, 350920), (496, 348090), (566, 305040), (615, 280736), (620, 278472), (656, 263190), (744, 232060), (820, 210552), (849, 203360), (930, 185648), (984, 175460), (992, 174045), (1132, 152520), (1230, 140368), (1240, 139236), (1271, 135840), (1312, 131595), (1415, 122016), (1488, 116030), (1640, 105276), (1698, 101680), (1860, 92824), (1968, 87730), (2264, 76260), (2460, 70184), (2480, 69618), (2542, 67920), (2830, 61008), (2976, 58015), (3280, 52638), (3396, 50840), (3720, 46412), (3813, 45280), (3936, 43865), (4245, 40672), (4528, 38130), (4920, 35092), (4960, 34809), (5084, 33960), (5660, 30504), (6355, 27168), (6560, 26319), (6792, 25420), (7440, 23206), (7626, 22640), (8490, 20336), (8773, 19680), (9056, 19065), (9840, 17546), (10168, 16980), (11320, 15252), (11603, 14880), (12710, 13584)]