1441472700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 4269976704

約数和(自身を除く): 2828504004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 227, 244, 300, 305, 347, 366, 454, 610, 681, 694, 732, 908, 915, 1041, 1135, 1220, 1362, 1388, 1525, 1735, 1830, 2082, 2270, 2724, 3050, 3405, 3470, 3660, 4164, 4540, 4575, 5205, 5675, 6100, 6810, 6940, 8675, 9150, 10410, 11350, 13620, 13847, 17025, 17350, 18300, 20820, 21167, 22700, 26025, 27694, 34050, 34700, 41541, 42334, 52050, 55388, 63501, 68100, 69235, 78769, 83082, 84668, 104100, 105835, 127002, 138470, 157538, 166164, 207705, 211670, 236307, 254004, 276940, 315076, 317505, 346175, 393845, 415410, 423340, 472614, 529175, 635010, 692350, 787690, 830820, 945228, 1038525, 1058350, 1181535, 1270020, 1384700, 1575380, 1587525, 1969225, 2077050, 2116700, 2363070, 3175050, 3938450, 4154100, 4726140, 4804909, 5907675, 6350100, 7876900, 9609818, 11815350, 14414727, 19219636, 23630700, 24024545, 28829454, 48049090, 57658908, 72073635, 96098180, 120122725, 144147270, 240245450, 288294540, 360368175, 480490900, 720736350, 1441472700]

約数ペア:

[(1, 1441472700), (2, 720736350), (3, 480490900), (4, 360368175), (5, 288294540), (6, 240245450), (10, 144147270), (12, 120122725), (15, 96098180), (20, 72073635), (25, 57658908), (30, 48049090), (50, 28829454), (60, 24024545), (61, 23630700), (75, 19219636), (100, 14414727), (122, 11815350), (150, 9609818), (183, 7876900), (227, 6350100), (244, 5907675), (300, 4804909), (305, 4726140), (347, 4154100), (366, 3938450), (454, 3175050), (610, 2363070), (681, 2116700), (694, 2077050), (732, 1969225), (908, 1587525), (915, 1575380), (1041, 1384700), (1135, 1270020), (1220, 1181535), (1362, 1058350), (1388, 1038525), (1525, 945228), (1735, 830820), (1830, 787690), (2082, 692350), (2270, 635010), (2724, 529175), (3050, 472614), (3405, 423340), (3470, 415410), (3660, 393845), (4164, 346175), (4540, 317505), (4575, 315076), (5205, 276940), (5675, 254004), (6100, 236307), (6810, 211670), (6940, 207705), (8675, 166164), (9150, 157538), (10410, 138470), (11350, 127002), (13620, 105835), (13847, 104100), (17025, 84668), (17350, 83082), (18300, 78769), (20820, 69235), (21167, 68100), (22700, 63501), (26025, 55388), (27694, 52050), (34050, 42334), (34700, 41541)]