98760900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 329978880

約数和(自身を除く): 231217980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 131, 140, 150, 175, 210, 262, 300, 350, 359, 393, 420, 524, 525, 655, 700, 718, 786, 917, 1050, 1077, 1310, 1436, 1572, 1795, 1834, 1965, 2100, 2154, 2513, 2620, 2751, 3275, 3590, 3668, 3930, 4308, 4585, 5026, 5385, 5502, 6550, 7180, 7539, 7860, 8975, 9170, 9825, 10052, 10770, 11004, 12565, 13100, 13755, 15078, 17950, 18340, 19650, 21540, 22925, 25130, 26925, 27510, 30156, 35900, 37695, 39300, 45850, 47029, 50260, 53850, 55020, 62825, 68775, 75390, 91700, 94058, 107700, 125650, 137550, 141087, 150780, 188116, 188475, 235145, 251300, 275100, 282174, 329203, 376950, 470290, 564348, 658406, 705435, 753900, 940580, 987609, 1175725, 1316812, 1410870, 1646015, 1975218, 2351450, 2821740, 3292030, 3527175, 3950436, 4702900, 4938045, 6584060, 7054350, 8230075, 9876090, 14108700, 16460150, 19752180, 24690225, 32920300, 49380450, 98760900]

約数ペア:

[(1, 98760900), (2, 49380450), (3, 32920300), (4, 24690225), (5, 19752180), (6, 16460150), (7, 14108700), (10, 9876090), (12, 8230075), (14, 7054350), (15, 6584060), (20, 4938045), (21, 4702900), (25, 3950436), (28, 3527175), (30, 3292030), (35, 2821740), (42, 2351450), (50, 1975218), (60, 1646015), (70, 1410870), (75, 1316812), (84, 1175725), (100, 987609), (105, 940580), (131, 753900), (140, 705435), (150, 658406), (175, 564348), (210, 470290), (262, 376950), (300, 329203), (350, 282174), (359, 275100), (393, 251300), (420, 235145), (524, 188475), (525, 188116), (655, 150780), (700, 141087), (718, 137550), (786, 125650), (917, 107700), (1050, 94058), (1077, 91700), (1310, 75390), (1436, 68775), (1572, 62825), (1795, 55020), (1834, 53850), (1965, 50260), (2100, 47029), (2154, 45850), (2513, 39300), (2620, 37695), (2751, 35900), (3275, 30156), (3590, 27510), (3668, 26925), (3930, 25130), (4308, 22925), (4585, 21540), (5026, 19650), (5385, 18340), (5502, 17950), (6550, 15078), (7180, 13755), (7539, 13100), (7860, 12565), (8975, 11004), (9170, 10770), (9825, 10052)]