83986800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 298909440

約数和(自身を除く): 214922640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 25, 30, 34, 40, 46, 48, 50, 51, 60, 68, 69, 75, 80, 85, 92, 100, 102, 115, 120, 136, 138, 150, 170, 179, 184, 200, 204, 230, 240, 255, 272, 276, 300, 340, 345, 358, 368, 391, 400, 408, 425, 460, 510, 537, 552, 575, 600, 680, 690, 716, 782, 816, 850, 895, 920, 1020, 1074, 1104, 1150, 1173, 1200, 1275, 1360, 1380, 1432, 1564, 1700, 1725, 1790, 1840, 1955, 2040, 2148, 2300, 2346, 2550, 2685, 2760, 2864, 3043, 3128, 3400, 3450, 3580, 3910, 4080, 4117, 4296, 4475, 4600, 4692, 5100, 5370, 5520, 5865, 6086, 6256, 6800, 6900, 7160, 7820, 8234, 8592, 8950, 9129, 9200, 9384, 9775, 10200, 10740, 11730, 12172, 12351, 13425, 13800, 14320, 15215, 15640, 16468, 17900, 18258, 18768, 19550, 20400, 20585, 21480, 23460, 24344, 24702, 26850, 27600, 29325, 30430, 31280, 32936, 35800, 36516, 39100, 41170, 42960, 45645, 46920, 48688, 49404, 53700, 58650, 60860, 61755, 65872, 69989, 71600, 73032, 76075, 78200, 82340, 91290, 93840, 98808, 102925, 107400, 117300, 121720, 123510, 139978, 146064, 152150, 156400, 164680, 182580, 197616, 205850, 209967, 214800, 228225, 234600, 243440, 247020, 279956, 304300, 308775, 329360, 349945, 365160, 411700, 419934, 456450, 469200, 494040, 559912, 608600, 617550, 699890, 730320, 823400, 839868, 912900, 988080, 1049835, 1119824, 1217200, 1235100, 1399780, 1646800, 1679736, 1749725, 1825800, 2099670, 2470200, 2799560, 3359472, 3499450, 3651600, 4199340, 4940400, 5249175, 5599120, 6998900, 8398680, 10498350, 13997800, 16797360, 20996700, 27995600, 41993400, 83986800]

約数ペア:

[(1, 83986800), (2, 41993400), (3, 27995600), (4, 20996700), (5, 16797360), (6, 13997800), (8, 10498350), (10, 8398680), (12, 6998900), (15, 5599120), (16, 5249175), (17, 4940400), (20, 4199340), (23, 3651600), (24, 3499450), (25, 3359472), (30, 2799560), (34, 2470200), (40, 2099670), (46, 1825800), (48, 1749725), (50, 1679736), (51, 1646800), (60, 1399780), (68, 1235100), (69, 1217200), (75, 1119824), (80, 1049835), (85, 988080), (92, 912900), (100, 839868), (102, 823400), (115, 730320), (120, 699890), (136, 617550), (138, 608600), (150, 559912), (170, 494040), (179, 469200), (184, 456450), (200, 419934), (204, 411700), (230, 365160), (240, 349945), (255, 329360), (272, 308775), (276, 304300), (300, 279956), (340, 247020), (345, 243440), (358, 234600), (368, 228225), (391, 214800), (400, 209967), (408, 205850), (425, 197616), (460, 182580), (510, 164680), (537, 156400), (552, 152150), (575, 146064), (600, 139978), (680, 123510), (690, 121720), (716, 117300), (782, 107400), (816, 102925), (850, 98808), (895, 93840), (920, 91290), (1020, 82340), (1074, 78200), (1104, 76075), (1150, 73032), (1173, 71600), (1200, 69989), (1275, 65872), (1360, 61755), (1380, 60860), (1432, 58650), (1564, 53700), (1700, 49404), (1725, 48688), (1790, 46920), (1840, 45645), (1955, 42960), (2040, 41170), (2148, 39100), (2300, 36516), (2346, 35800), (2550, 32936), (2685, 31280), (2760, 30430), (2864, 29325), (3043, 27600), (3128, 26850), (3400, 24702), (3450, 24344), (3580, 23460), (3910, 21480), (4080, 20585), (4117, 20400), (4296, 19550), (4475, 18768), (4600, 18258), (4692, 17900), (5100, 16468), (5370, 15640), (5520, 15215), (5865, 14320), (6086, 13800), (6256, 13425), (6800, 12351), (6900, 12172), (7160, 11730), (7820, 10740), (8234, 10200), (8592, 9775), (8950, 9384), (9129, 9200)]