73254360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 235224000

約数和(自身を除く): 161969640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 149, 170, 204, 241, 255, 298, 340, 408, 447, 482, 510, 596, 680, 723, 745, 894, 964, 1020, 1192, 1205, 1446, 1490, 1788, 1928, 2040, 2235, 2410, 2533, 2892, 2980, 3576, 3615, 4097, 4470, 4820, 5066, 5784, 5960, 7230, 7599, 8194, 8940, 9640, 10132, 12291, 12665, 14460, 15198, 16388, 17880, 20264, 20485, 24582, 25330, 28920, 30396, 32776, 35909, 37995, 40970, 49164, 50660, 60792, 61455, 71818, 75990, 81940, 98328, 101320, 107727, 122910, 143636, 151980, 163880, 179545, 215454, 245820, 287272, 303960, 359090, 430908, 491640, 538635, 610453, 718180, 861816, 1077270, 1220906, 1436360, 1831359, 2154540, 2441812, 3052265, 3662718, 4309080, 4883624, 6104530, 7325436, 9156795, 12209060, 14650872, 18313590, 24418120, 36627180, 73254360]

約数ペア:

[(1, 73254360), (2, 36627180), (3, 24418120), (4, 18313590), (5, 14650872), (6, 12209060), (8, 9156795), (10, 7325436), (12, 6104530), (15, 4883624), (17, 4309080), (20, 3662718), (24, 3052265), (30, 2441812), (34, 2154540), (40, 1831359), (51, 1436360), (60, 1220906), (68, 1077270), (85, 861816), (102, 718180), (120, 610453), (136, 538635), (149, 491640), (170, 430908), (204, 359090), (241, 303960), (255, 287272), (298, 245820), (340, 215454), (408, 179545), (447, 163880), (482, 151980), (510, 143636), (596, 122910), (680, 107727), (723, 101320), (745, 98328), (894, 81940), (964, 75990), (1020, 71818), (1192, 61455), (1205, 60792), (1446, 50660), (1490, 49164), (1788, 40970), (1928, 37995), (2040, 35909), (2235, 32776), (2410, 30396), (2533, 28920), (2892, 25330), (2980, 24582), (3576, 20485), (3615, 20264), (4097, 17880), (4470, 16388), (4820, 15198), (5066, 14460), (5784, 12665), (5960, 12291), (7230, 10132), (7599, 9640), (8194, 8940)]