1243523400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15583}}^1$

素因数の和:15628

約数の個数: 192

約数和(自身を含む): 4637798400

約数和(自身を除く): 3394275000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1900, 1995, 2100, 2280, 2660, 2850, 3192, 3325, 3800, 3990, 4200, 5320, 5700, 6650, 7980, 9975, 11400, 13300, 15583, 15960, 19950, 26600, 31166, 39900, 46749, 62332, 77915, 79800, 93498, 109081, 124664, 155830, 186996, 218162, 233745, 296077, 311660, 327243, 373992, 389575, 436324, 467490, 545405, 592154, 623320, 654486, 779150, 872648, 888231, 934980, 1090810, 1168725, 1184308, 1308972, 1480385, 1558300, 1636215, 1776462, 1869960, 2072539, 2181620, 2337450, 2368616, 2617944, 2727025, 2960770, 3116600, 3272430, 3552924, 4145078, 4363240, 4441155, 4674900, 5454050, 5921540, 6217617, 6544860, 7105848, 7401925, 8181075, 8290156, 8882310, 9349800, 10362695, 10908100, 11843080, 12435234, 13089720, 14803850, 16362150, 16580312, 17764620, 20725390, 21816200, 22205775, 24870468, 29607700, 31088085, 32724300, 35529240, 41450780, 44411550, 49740936, 51813475, 59215400, 62176170, 65448600, 82901560, 88823100, 103626950, 124352340, 155440425, 177646200, 207253900, 248704680, 310880850, 414507800, 621761700, 1243523400]

約数ペア:

[(1, 1243523400), (2, 621761700), (3, 414507800), (4, 310880850), (5, 248704680), (6, 207253900), (7, 177646200), (8, 155440425), (10, 124352340), (12, 103626950), (14, 88823100), (15, 82901560), (19, 65448600), (20, 62176170), (21, 59215400), (24, 51813475), (25, 49740936), (28, 44411550), (30, 41450780), (35, 35529240), (38, 32724300), (40, 31088085), (42, 29607700), (50, 24870468), (56, 22205775), (57, 21816200), (60, 20725390), (70, 17764620), (75, 16580312), (76, 16362150), (84, 14803850), (95, 13089720), (100, 12435234), (105, 11843080), (114, 10908100), (120, 10362695), (133, 9349800), (140, 8882310), (150, 8290156), (152, 8181075), (168, 7401925), (175, 7105848), (190, 6544860), (200, 6217617), (210, 5921540), (228, 5454050), (266, 4674900), (280, 4441155), (285, 4363240), (300, 4145078), (350, 3552924), (380, 3272430), (399, 3116600), (420, 2960770), (456, 2727025), (475, 2617944), (525, 2368616), (532, 2337450), (570, 2181620), (600, 2072539), (665, 1869960), (700, 1776462), (760, 1636215), (798, 1558300), (840, 1480385), (950, 1308972), (1050, 1184308), (1064, 1168725), (1140, 1090810), (1330, 934980), (1400, 888231), (1425, 872648), (1596, 779150), (1900, 654486), (1995, 623320), (2100, 592154), (2280, 545405), (2660, 467490), (2850, 436324), (3192, 389575), (3325, 373992), (3800, 327243), (3990, 311660), (4200, 296077), (5320, 233745), (5700, 218162), (6650, 186996), (7980, 155830), (9975, 124664), (11400, 109081), (13300, 93498), (15583, 79800), (15960, 77915), (19950, 62332), (26600, 46749), (31166, 39900)]