100200000

素因数分解:

$2^6\times 3^1\times 5^5\times {\mathrm{167}}^1$

素因数の和:207

約数の個数: 168

約数和(自身を含む): 333353664

約数和(自身を除く): 233153664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 167, 192, 200, 240, 250, 300, 320, 334, 375, 400, 480, 500, 501, 600, 625, 668, 750, 800, 835, 960, 1000, 1002, 1200, 1250, 1336, 1500, 1600, 1670, 1875, 2000, 2004, 2400, 2500, 2505, 2672, 3000, 3125, 3340, 3750, 4000, 4008, 4175, 4800, 5000, 5010, 5344, 6000, 6250, 6680, 7500, 8000, 8016, 8350, 9375, 10000, 10020, 10688, 12000, 12500, 12525, 13360, 15000, 16032, 16700, 18750, 20000, 20040, 20875, 24000, 25000, 25050, 26720, 30000, 32064, 33400, 37500, 40000, 40080, 41750, 50000, 50100, 53440, 60000, 62625, 66800, 75000, 80160, 83500, 100000, 100200, 104375, 120000, 125250, 133600, 150000, 160320, 167000, 200000, 200400, 208750, 250500, 267200, 300000, 313125, 334000, 400800, 417500, 501000, 521875, 600000, 626250, 668000, 801600, 835000, 1002000, 1043750, 1252500, 1336000, 1565625, 1670000, 2004000, 2087500, 2505000, 3131250, 3340000, 4008000, 4175000, 5010000, 6262500, 6680000, 8350000, 10020000, 12525000, 16700000, 20040000, 25050000, 33400000, 50100000, 100200000]

約数ペア:

[(1, 100200000), (2, 50100000), (3, 33400000), (4, 25050000), (5, 20040000), (6, 16700000), (8, 12525000), (10, 10020000), (12, 8350000), (15, 6680000), (16, 6262500), (20, 5010000), (24, 4175000), (25, 4008000), (30, 3340000), (32, 3131250), (40, 2505000), (48, 2087500), (50, 2004000), (60, 1670000), (64, 1565625), (75, 1336000), (80, 1252500), (96, 1043750), (100, 1002000), (120, 835000), (125, 801600), (150, 668000), (160, 626250), (167, 600000), (192, 521875), (200, 501000), (240, 417500), (250, 400800), (300, 334000), (320, 313125), (334, 300000), (375, 267200), (400, 250500), (480, 208750), (500, 200400), (501, 200000), (600, 167000), (625, 160320), (668, 150000), (750, 133600), (800, 125250), (835, 120000), (960, 104375), (1000, 100200), (1002, 100000), (1200, 83500), (1250, 80160), (1336, 75000), (1500, 66800), (1600, 62625), (1670, 60000), (1875, 53440), (2000, 50100), (2004, 50000), (2400, 41750), (2500, 40080), (2505, 40000), (2672, 37500), (3000, 33400), (3125, 32064), (3340, 30000), (3750, 26720), (4000, 25050), (4008, 25000), (4175, 24000), (4800, 20875), (5000, 20040), (5010, 20000), (5344, 18750), (6000, 16700), (6250, 16032), (6680, 15000), (7500, 13360), (8000, 12525), (8016, 12500), (8350, 12000), (9375, 10688), (10000, 10020)]