153169440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 508540032

約数和(自身を除く): 355370592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 43, 48, 60, 80, 82, 86, 96, 120, 123, 129, 160, 164, 172, 181, 205, 215, 240, 246, 258, 328, 344, 362, 410, 430, 480, 492, 516, 543, 615, 645, 656, 688, 724, 820, 860, 905, 984, 1032, 1086, 1230, 1290, 1312, 1376, 1448, 1640, 1720, 1763, 1810, 1968, 2064, 2172, 2460, 2580, 2715, 2896, 3280, 3440, 3526, 3620, 3936, 4128, 4344, 4920, 5160, 5289, 5430, 5792, 6560, 6880, 7052, 7240, 7421, 7783, 8688, 8815, 9840, 10320, 10578, 10860, 14104, 14480, 14842, 15566, 17376, 17630, 19680, 20640, 21156, 21720, 22263, 23349, 26445, 28208, 28960, 29684, 31132, 35260, 37105, 38915, 42312, 43440, 44526, 46698, 52890, 56416, 59368, 62264, 70520, 74210, 77830, 84624, 86880, 89052, 93396, 105780, 111315, 116745, 118736, 124528, 141040, 148420, 155660, 169248, 178104, 186792, 211560, 222630, 233490, 237472, 249056, 282080, 296840, 311320, 319103, 356208, 373584, 423120, 445260, 466980, 593680, 622640, 638206, 712416, 747168, 846240, 890520, 933960, 957309, 1187360, 1245280, 1276412, 1595515, 1781040, 1867920, 1914618, 2552824, 3191030, 3562080, 3735840, 3829236, 4786545, 5105648, 6382060, 7658472, 9573090, 10211296, 12764120, 15316944, 19146180, 25528240, 30633888, 38292360, 51056480, 76584720, 153169440]

約数ペア:

[(1, 153169440), (2, 76584720), (3, 51056480), (4, 38292360), (5, 30633888), (6, 25528240), (8, 19146180), (10, 15316944), (12, 12764120), (15, 10211296), (16, 9573090), (20, 7658472), (24, 6382060), (30, 5105648), (32, 4786545), (40, 3829236), (41, 3735840), (43, 3562080), (48, 3191030), (60, 2552824), (80, 1914618), (82, 1867920), (86, 1781040), (96, 1595515), (120, 1276412), (123, 1245280), (129, 1187360), (160, 957309), (164, 933960), (172, 890520), (181, 846240), (205, 747168), (215, 712416), (240, 638206), (246, 622640), (258, 593680), (328, 466980), (344, 445260), (362, 423120), (410, 373584), (430, 356208), (480, 319103), (492, 311320), (516, 296840), (543, 282080), (615, 249056), (645, 237472), (656, 233490), (688, 222630), (724, 211560), (820, 186792), (860, 178104), (905, 169248), (984, 155660), (1032, 148420), (1086, 141040), (1230, 124528), (1290, 118736), (1312, 116745), (1376, 111315), (1448, 105780), (1640, 93396), (1720, 89052), (1763, 86880), (1810, 84624), (1968, 77830), (2064, 74210), (2172, 70520), (2460, 62264), (2580, 59368), (2715, 56416), (2896, 52890), (3280, 46698), (3440, 44526), (3526, 43440), (3620, 42312), (3936, 38915), (4128, 37105), (4344, 35260), (4920, 31132), (5160, 29684), (5289, 28960), (5430, 28208), (5792, 26445), (6560, 23349), (6880, 22263), (7052, 21720), (7240, 21156), (7421, 20640), (7783, 19680), (8688, 17630), (8815, 17376), (9840, 15566), (10320, 14842), (10578, 14480), (10860, 14104)]