373145580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{619}}^1$

素因数の和:848

約数の個数: 144

約数和(自身を含む): 1206485280

約数和(自身を除く): 833339700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 197, 204, 255, 306, 340, 394, 510, 591, 612, 619, 765, 788, 985, 1020, 1182, 1238, 1530, 1773, 1857, 1970, 2364, 2476, 2955, 3060, 3095, 3349, 3546, 3714, 3940, 5571, 5910, 6190, 6698, 7092, 7428, 8865, 9285, 10047, 10523, 11142, 11820, 12380, 13396, 16745, 17730, 18570, 20094, 21046, 22284, 27855, 30141, 31569, 33490, 35460, 37140, 40188, 42092, 50235, 52615, 55710, 60282, 63138, 66980, 94707, 100470, 105230, 111420, 120564, 121943, 126276, 150705, 157845, 189414, 200940, 210460, 243886, 301410, 315690, 365829, 378828, 473535, 487772, 602820, 609715, 631380, 731658, 947070, 1097487, 1219430, 1463316, 1829145, 1894140, 2073031, 2194974, 2438860, 3658290, 4146062, 4389948, 5487435, 6219093, 7316580, 8292124, 10365155, 10974870, 12438186, 18657279, 20730310, 21949740, 24876372, 31095465, 37314558, 41460620, 62190930, 74629116, 93286395, 124381860, 186572790, 373145580]

約数ペア:

[(1, 373145580), (2, 186572790), (3, 124381860), (4, 93286395), (5, 74629116), (6, 62190930), (9, 41460620), (10, 37314558), (12, 31095465), (15, 24876372), (17, 21949740), (18, 20730310), (20, 18657279), (30, 12438186), (34, 10974870), (36, 10365155), (45, 8292124), (51, 7316580), (60, 6219093), (68, 5487435), (85, 4389948), (90, 4146062), (102, 3658290), (153, 2438860), (170, 2194974), (180, 2073031), (197, 1894140), (204, 1829145), (255, 1463316), (306, 1219430), (340, 1097487), (394, 947070), (510, 731658), (591, 631380), (612, 609715), (619, 602820), (765, 487772), (788, 473535), (985, 378828), (1020, 365829), (1182, 315690), (1238, 301410), (1530, 243886), (1773, 210460), (1857, 200940), (1970, 189414), (2364, 157845), (2476, 150705), (2955, 126276), (3060, 121943), (3095, 120564), (3349, 111420), (3546, 105230), (3714, 100470), (3940, 94707), (5571, 66980), (5910, 63138), (6190, 60282), (6698, 55710), (7092, 52615), (7428, 50235), (8865, 42092), (9285, 40188), (10047, 37140), (10523, 35460), (11142, 33490), (11820, 31569), (12380, 30141), (13396, 27855), (16745, 22284), (17730, 21046), (18570, 20094)]