103276320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{4391}}^1$

素因数の和:4423

約数の個数: 144

約数和(自身を含む): 378520128

約数和(自身を除く): 275243808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4391, 4704, 5880, 7840, 8782, 11760, 13173, 17564, 21955, 23520, 26346, 30737, 35128, 43910, 52692, 61474, 65865, 70256, 87820, 92211, 105384, 122948, 131730, 140512, 153685, 175640, 184422, 210768, 215159, 245896, 263460, 307370, 351280, 368844, 421536, 430318, 461055, 491792, 526920, 614740, 645477, 702560, 737688, 860636, 922110, 983584, 1053840, 1075795, 1229480, 1290954, 1475376, 1721272, 1844220, 2107680, 2151590, 2458960, 2581908, 2950752, 3227385, 3442544, 3688440, 4303180, 4917920, 5163816, 6454770, 6885088, 7376880, 8606360, 10327632, 12909540, 14753760, 17212720, 20655264, 25819080, 34425440, 51638160, 103276320]

約数ペア:

[(1, 103276320), (2, 51638160), (3, 34425440), (4, 25819080), (5, 20655264), (6, 17212720), (7, 14753760), (8, 12909540), (10, 10327632), (12, 8606360), (14, 7376880), (15, 6885088), (16, 6454770), (20, 5163816), (21, 4917920), (24, 4303180), (28, 3688440), (30, 3442544), (32, 3227385), (35, 2950752), (40, 2581908), (42, 2458960), (48, 2151590), (49, 2107680), (56, 1844220), (60, 1721272), (70, 1475376), (80, 1290954), (84, 1229480), (96, 1075795), (98, 1053840), (105, 983584), (112, 922110), (120, 860636), (140, 737688), (147, 702560), (160, 645477), (168, 614740), (196, 526920), (210, 491792), (224, 461055), (240, 430318), (245, 421536), (280, 368844), (294, 351280), (336, 307370), (392, 263460), (420, 245896), (480, 215159), (490, 210768), (560, 184422), (588, 175640), (672, 153685), (735, 140512), (784, 131730), (840, 122948), (980, 105384), (1120, 92211), (1176, 87820), (1470, 70256), (1568, 65865), (1680, 61474), (1960, 52692), (2352, 43910), (2940, 35128), (3360, 30737), (3920, 26346), (4391, 23520), (4704, 21955), (5880, 17564), (7840, 13173), (8782, 11760)]