938400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:63

約数の個数: 144

約数和(自身を含む): 3374784

約数和(自身を除く): 2436384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 25, 30, 32, 34, 40, 46, 48, 50, 51, 60, 68, 69, 75, 80, 85, 92, 96, 100, 102, 115, 120, 136, 138, 150, 160, 170, 184, 200, 204, 230, 240, 255, 272, 276, 300, 340, 345, 368, 391, 400, 408, 425, 460, 480, 510, 544, 552, 575, 600, 680, 690, 736, 782, 800, 816, 850, 920, 1020, 1104, 1150, 1173, 1200, 1275, 1360, 1380, 1564, 1632, 1700, 1725, 1840, 1955, 2040, 2208, 2300, 2346, 2400, 2550, 2720, 2760, 3128, 3400, 3450, 3680, 3910, 4080, 4600, 4692, 5100, 5520, 5865, 6256, 6800, 6900, 7820, 8160, 9200, 9384, 9775, 10200, 11040, 11730, 12512, 13600, 13800, 15640, 18400, 18768, 19550, 20400, 23460, 27600, 29325, 31280, 37536, 39100, 40800, 46920, 55200, 58650, 62560, 78200, 93840, 117300, 156400, 187680, 234600, 312800, 469200, 938400]

約数ペア:

[(1, 938400), (2, 469200), (3, 312800), (4, 234600), (5, 187680), (6, 156400), (8, 117300), (10, 93840), (12, 78200), (15, 62560), (16, 58650), (17, 55200), (20, 46920), (23, 40800), (24, 39100), (25, 37536), (30, 31280), (32, 29325), (34, 27600), (40, 23460), (46, 20400), (48, 19550), (50, 18768), (51, 18400), (60, 15640), (68, 13800), (69, 13600), (75, 12512), (80, 11730), (85, 11040), (92, 10200), (96, 9775), (100, 9384), (102, 9200), (115, 8160), (120, 7820), (136, 6900), (138, 6800), (150, 6256), (160, 5865), (170, 5520), (184, 5100), (200, 4692), (204, 4600), (230, 4080), (240, 3910), (255, 3680), (272, 3450), (276, 3400), (300, 3128), (340, 2760), (345, 2720), (368, 2550), (391, 2400), (400, 2346), (408, 2300), (425, 2208), (460, 2040), (480, 1955), (510, 1840), (544, 1725), (552, 1700), (575, 1632), (600, 1564), (680, 1380), (690, 1360), (736, 1275), (782, 1200), (800, 1173), (816, 1150), (850, 1104), (920, 1020)]