163355400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 612684000

約数和(自身を除く): 449328600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 169, 179, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 338, 351, 358, 360, 390, 450, 468, 507, 520, 537, 540, 585, 600, 650, 675, 676, 702, 716, 780, 845, 895, 900, 936, 975, 1014, 1074, 1080, 1170, 1300, 1350, 1352, 1404, 1432, 1521, 1560, 1611, 1690, 1755, 1790, 1800, 1950, 2028, 2148, 2327, 2340, 2535, 2600, 2685, 2700, 2808, 2925, 3042, 3222, 3380, 3510, 3580, 3900, 4056, 4225, 4296, 4475, 4563, 4654, 4680, 4833, 5070, 5370, 5400, 5850, 6084, 6444, 6760, 6981, 7020, 7160, 7605, 7800, 8055, 8450, 8775, 8950, 9126, 9308, 9666, 10140, 10740, 11635, 11700, 12168, 12675, 12888, 13425, 13962, 14040, 15210, 16110, 16900, 17550, 17900, 18252, 18616, 19332, 20280, 20943, 21480, 22815, 23270, 23400, 24165, 25350, 26850, 27924, 30251, 30420, 32220, 33800, 34905, 35100, 35800, 36504, 38025, 38664, 40275, 41886, 45630, 46540, 48330, 50700, 53700, 55848, 58175, 60502, 60840, 62829, 64440, 69810, 70200, 76050, 80550, 83772, 90753, 91260, 93080, 96660, 101400, 104715, 107400, 114075, 116350, 120825, 121004, 125658, 139620, 151255, 152100, 161100, 167544, 174525, 181506, 182520, 193320, 209430, 228150, 232700, 241650, 242008, 251316, 272259, 279240, 302510, 304200, 314145, 322200, 349050, 363012, 418860, 453765, 456300, 465400, 483300, 502632, 523575, 544518, 605020, 628290, 698100, 726024, 756275, 816777, 837720, 907530, 912600, 966600, 1047150, 1089036, 1210040, 1256580, 1361295, 1396200, 1512550, 1570725, 1633554, 1815060, 2094300, 2178072, 2268825, 2513160, 2722590, 3025100, 3141450, 3267108, 3630120, 4083885, 4188600, 4537650, 5445180, 6050200, 6282900, 6534216, 6806475, 8167770, 9075300, 10890360, 12565800, 13612950, 16335540, 18150600, 20419425, 27225900, 32671080, 40838850, 54451800, 81677700, 163355400]

約数ペア:

[(1, 163355400), (2, 81677700), (3, 54451800), (4, 40838850), (5, 32671080), (6, 27225900), (8, 20419425), (9, 18150600), (10, 16335540), (12, 13612950), (13, 12565800), (15, 10890360), (18, 9075300), (20, 8167770), (24, 6806475), (25, 6534216), (26, 6282900), (27, 6050200), (30, 5445180), (36, 4537650), (39, 4188600), (40, 4083885), (45, 3630120), (50, 3267108), (52, 3141450), (54, 3025100), (60, 2722590), (65, 2513160), (72, 2268825), (75, 2178072), (78, 2094300), (90, 1815060), (100, 1633554), (104, 1570725), (108, 1512550), (117, 1396200), (120, 1361295), (130, 1256580), (135, 1210040), (150, 1089036), (156, 1047150), (169, 966600), (179, 912600), (180, 907530), (195, 837720), (200, 816777), (216, 756275), (225, 726024), (234, 698100), (260, 628290), (270, 605020), (300, 544518), (312, 523575), (325, 502632), (338, 483300), (351, 465400), (358, 456300), (360, 453765), (390, 418860), (450, 363012), (468, 349050), (507, 322200), (520, 314145), (537, 304200), (540, 302510), (585, 279240), (600, 272259), (650, 251316), (675, 242008), (676, 241650), (702, 232700), (716, 228150), (780, 209430), (845, 193320), (895, 182520), (900, 181506), (936, 174525), (975, 167544), (1014, 161100), (1074, 152100), (1080, 151255), (1170, 139620), (1300, 125658), (1350, 121004), (1352, 120825), (1404, 116350), (1432, 114075), (1521, 107400), (1560, 104715), (1611, 101400), (1690, 96660), (1755, 93080), (1790, 91260), (1800, 90753), (1950, 83772), (2028, 80550), (2148, 76050), (2327, 70200), (2340, 69810), (2535, 64440), (2600, 62829), (2685, 60840), (2700, 60502), (2808, 58175), (2925, 55848), (3042, 53700), (3222, 50700), (3380, 48330), (3510, 46540), (3580, 45630), (3900, 41886), (4056, 40275), (4225, 38664), (4296, 38025), (4475, 36504), (4563, 35800), (4654, 35100), (4680, 34905), (4833, 33800), (5070, 32220), (5370, 30420), (5400, 30251), (5850, 27924), (6084, 26850), (6444, 25350), (6760, 24165), (6981, 23400), (7020, 23270), (7160, 22815), (7605, 21480), (7800, 20943), (8055, 20280), (8450, 19332), (8775, 18616), (8950, 18252), (9126, 17900), (9308, 17550), (9666, 16900), (10140, 16110), (10740, 15210), (11635, 14040), (11700, 13962), (12168, 13425), (12675, 12888)]