22729680

素因数分解:

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

素因数の和:658

約数の個数: 160

約数和(自身を含む): 83030400

約数和(自身を除く): 60300720

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, 306, 340, 360, 408, 432, 459, 510, 540, 612, 619, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1238, 1360, 1530, 1836, 1857, 2040, 2160, 2295, 2448, 2476, 3060, 3095, 3672, 3714, 4080, 4590, 4952, 5571, 6120, 6190, 7344, 7428, 9180, 9285, 9904, 10523, 11142, 12240, 12380, 14856, 16713, 18360, 18570, 21046, 22284, 24760, 27855, 29712, 31569, 33426, 36720, 37140, 42092, 44568, 49520, 52615, 55710, 63138, 66852, 74280, 83565, 84184, 89136, 94707, 105230, 111420, 126276, 133704, 148560, 157845, 167130, 168368, 189414, 210460, 222840, 252552, 267408, 284121, 315690, 334260, 378828, 420920, 445680, 473535, 505104, 568242, 631380, 668520, 757656, 841840, 947070, 1136484, 1262760, 1337040, 1420605, 1515312, 1894140, 2272968, 2525520, 2841210, 3788280, 4545936, 5682420, 7576560, 11364840, 22729680]

約数ペア:

[(1, 22729680), (2, 11364840), (3, 7576560), (4, 5682420), (5, 4545936), (6, 3788280), (8, 2841210), (9, 2525520), (10, 2272968), (12, 1894140), (15, 1515312), (16, 1420605), (17, 1337040), (18, 1262760), (20, 1136484), (24, 947070), (27, 841840), (30, 757656), (34, 668520), (36, 631380), (40, 568242), (45, 505104), (48, 473535), (51, 445680), (54, 420920), (60, 378828), (68, 334260), (72, 315690), (80, 284121), (85, 267408), (90, 252552), (102, 222840), (108, 210460), (120, 189414), (135, 168368), (136, 167130), (144, 157845), (153, 148560), (170, 133704), (180, 126276), (204, 111420), (216, 105230), (240, 94707), (255, 89136), (270, 84184), (272, 83565), (306, 74280), (340, 66852), (360, 63138), (408, 55710), (432, 52615), (459, 49520), (510, 44568), (540, 42092), (612, 37140), (619, 36720), (680, 33426), (720, 31569), (765, 29712), (816, 27855), (918, 24760), (1020, 22284), (1080, 21046), (1224, 18570), (1238, 18360), (1360, 16713), (1530, 14856), (1836, 12380), (1857, 12240), (2040, 11142), (2160, 10523), (2295, 9904), (2448, 9285), (2476, 9180), (3060, 7428), (3095, 7344), (3672, 6190), (3714, 6120), (4080, 5571), (4590, 4952)]