386404560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 240

約数和(自身を含む): 1416129600

約数和(自身を除く): 1029725040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 289, 306, 340, 360, 408, 432, 459, 510, 540, 578, 612, 619, 680, 720, 765, 816, 867, 918, 1020, 1080, 1156, 1224, 1238, 1360, 1445, 1530, 1734, 1836, 1857, 2040, 2160, 2295, 2312, 2448, 2476, 2601, 2890, 3060, 3095, 3468, 3672, 3714, 4080, 4335, 4590, 4624, 4952, 5202, 5571, 5780, 6120, 6190, 6936, 7344, 7428, 7803, 8670, 9180, 9285, 9904, 10404, 10523, 11142, 11560, 12240, 12380, 13005, 13872, 14856, 15606, 16713, 17340, 18360, 18570, 20808, 21046, 22284, 23120, 24760, 26010, 27855, 29712, 31212, 31569, 33426, 34680, 36720, 37140, 39015, 41616, 42092, 44568, 49520, 52020, 52615, 55710, 62424, 63138, 66852, 69360, 74280, 78030, 83565, 84184, 89136, 94707, 104040, 105230, 111420, 124848, 126276, 133704, 148560, 156060, 157845, 167130, 168368, 178891, 189414, 208080, 210460, 222840, 252552, 267408, 284121, 312120, 315690, 334260, 357782, 378828, 420920, 445680, 473535, 505104, 536673, 568242, 624240, 631380, 668520, 715564, 757656, 841840, 894455, 947070, 1073346, 1136484, 1262760, 1337040, 1420605, 1431128, 1515312, 1610019, 1788910, 1894140, 2146692, 2272968, 2525520, 2683365, 2841210, 2862256, 3220038, 3577820, 3788280, 4293384, 4545936, 4830057, 5366730, 5682420, 6440076, 7155640, 7576560, 8050095, 8586768, 9660114, 10733460, 11364840, 12880152, 14311280, 16100190, 19320228, 21466920, 22729680, 24150285, 25760304, 32200380, 38640456, 42933840, 48300570, 64400760, 77280912, 96601140, 128801520, 193202280, 386404560]

約数ペア:

[(1, 386404560), (2, 193202280), (3, 128801520), (4, 96601140), (5, 77280912), (6, 64400760), (8, 48300570), (9, 42933840), (10, 38640456), (12, 32200380), (15, 25760304), (16, 24150285), (17, 22729680), (18, 21466920), (20, 19320228), (24, 16100190), (27, 14311280), (30, 12880152), (34, 11364840), (36, 10733460), (40, 9660114), (45, 8586768), (48, 8050095), (51, 7576560), (54, 7155640), (60, 6440076), (68, 5682420), (72, 5366730), (80, 4830057), (85, 4545936), (90, 4293384), (102, 3788280), (108, 3577820), (120, 3220038), (135, 2862256), (136, 2841210), (144, 2683365), (153, 2525520), (170, 2272968), (180, 2146692), (204, 1894140), (216, 1788910), (240, 1610019), (255, 1515312), (270, 1431128), (272, 1420605), (289, 1337040), (306, 1262760), (340, 1136484), (360, 1073346), (408, 947070), (432, 894455), (459, 841840), (510, 757656), (540, 715564), (578, 668520), (612, 631380), (619, 624240), (680, 568242), (720, 536673), (765, 505104), (816, 473535), (867, 445680), (918, 420920), (1020, 378828), (1080, 357782), (1156, 334260), (1224, 315690), (1238, 312120), (1360, 284121), (1445, 267408), (1530, 252552), (1734, 222840), (1836, 210460), (1857, 208080), (2040, 189414), (2160, 178891), (2295, 168368), (2312, 167130), (2448, 157845), (2476, 156060), (2601, 148560), (2890, 133704), (3060, 126276), (3095, 124848), (3468, 111420), (3672, 105230), (3714, 104040), (4080, 94707), (4335, 89136), (4590, 84184), (4624, 83565), (4952, 78030), (5202, 74280), (5571, 69360), (5780, 66852), (6120, 63138), (6190, 62424), (6936, 55710), (7344, 52615), (7428, 52020), (7803, 49520), (8670, 44568), (9180, 42092), (9285, 41616), (9904, 39015), (10404, 37140), (10523, 36720), (11142, 34680), (11560, 33426), (12240, 31569), (12380, 31212), (13005, 29712), (13872, 27855), (14856, 26010), (15606, 24760), (16713, 23120), (17340, 22284), (18360, 21046), (18570, 20808)]