1032154920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30829}}^1$

素因数の和:30880

約数の個数: 128

約数和(自身を含む): 3551616000

約数和(自身を除く): 2519461080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 30829, 33480, 61658, 92487, 123316, 154145, 184974, 246632, 277461, 308290, 369948, 462435, 554922, 616580, 739896, 832383, 924870, 955699, 1109844, 1233160, 1387305, 1664766, 1849740, 1911398, 2219688, 2774610, 2867097, 3329532, 3699480, 3822796, 4161915, 4778495, 5549220, 5734194, 6659064, 7645592, 8323830, 8601291, 9556990, 11098440, 11468388, 14335485, 16647660, 17202582, 19113980, 22936776, 25803873, 28670970, 33295320, 34405164, 38227960, 43006455, 51607746, 57341940, 68810328, 86012910, 103215492, 114683880, 129019365, 172025820, 206430984, 258038730, 344051640, 516077460, 1032154920]

約数ペア:

[(1, 1032154920), (2, 516077460), (3, 344051640), (4, 258038730), (5, 206430984), (6, 172025820), (8, 129019365), (9, 114683880), (10, 103215492), (12, 86012910), (15, 68810328), (18, 57341940), (20, 51607746), (24, 43006455), (27, 38227960), (30, 34405164), (31, 33295320), (36, 28670970), (40, 25803873), (45, 22936776), (54, 19113980), (60, 17202582), (62, 16647660), (72, 14335485), (90, 11468388), (93, 11098440), (108, 9556990), (120, 8601291), (124, 8323830), (135, 7645592), (155, 6659064), (180, 5734194), (186, 5549220), (216, 4778495), (248, 4161915), (270, 3822796), (279, 3699480), (310, 3329532), (360, 2867097), (372, 2774610), (465, 2219688), (540, 1911398), (558, 1849740), (620, 1664766), (744, 1387305), (837, 1233160), (930, 1109844), (1080, 955699), (1116, 924870), (1240, 832383), (1395, 739896), (1674, 616580), (1860, 554922), (2232, 462435), (2790, 369948), (3348, 308290), (3720, 277461), (4185, 246632), (5580, 184974), (6696, 154145), (8370, 123316), (11160, 92487), (16740, 61658), (30829, 33480)]