459540836800

素因数分解:

$2^6\times 5^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{19609}}^1$

素因数の和:19879

約数の個数: 168

約数和(自身を含む): 1150039274720

約数和(自身を除く): 690498437920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 97, 100, 151, 160, 194, 200, 302, 320, 388, 400, 485, 604, 755, 776, 800, 970, 1208, 1510, 1552, 1600, 1940, 2416, 2425, 3020, 3104, 3775, 3880, 4832, 4850, 6040, 6208, 7550, 7760, 9664, 9700, 12080, 14647, 15100, 15520, 19400, 19609, 24160, 29294, 30200, 31040, 38800, 39218, 48320, 58588, 60400, 73235, 77600, 78436, 98045, 117176, 120800, 146470, 155200, 156872, 196090, 234352, 241600, 292940, 313744, 366175, 392180, 468704, 490225, 585880, 627488, 732350, 784360, 937408, 980450, 1171760, 1254976, 1464700, 1568720, 1902073, 1960900, 2343520, 2929400, 2960959, 3137440, 3804146, 3921800, 4687040, 5858800, 5921918, 6274880, 7608292, 7843600, 9510365, 11717600, 11843836, 14804795, 15216584, 15687200, 19020730, 23435200, 23687672, 29609590, 30433168, 31374400, 38041460, 47375344, 47551825, 59219180, 60866336, 74023975, 76082920, 94750688, 95103650, 118438360, 121732672, 148047950, 152165840, 189501376, 190207300, 236876720, 287213023, 296095900, 304331680, 380414600, 473753440, 574426046, 592191800, 608663360, 760829200, 947506880, 1148852092, 1184383600, 1436065115, 1521658400, 2297704184, 2368767200, 2872130230, 3043316800, 4595408368, 4737534400, 5744260460, 7180325575, 9190816736, 11488520920, 14360651150, 18381633472, 22977041840, 28721302300, 45954083680, 57442604600, 91908167360, 114885209200, 229770418400, 459540836800]

約数ペア:

[(1, 459540836800), (2, 229770418400), (4, 114885209200), (5, 91908167360), (8, 57442604600), (10, 45954083680), (16, 28721302300), (20, 22977041840), (25, 18381633472), (32, 14360651150), (40, 11488520920), (50, 9190816736), (64, 7180325575), (80, 5744260460), (97, 4737534400), (100, 4595408368), (151, 3043316800), (160, 2872130230), (194, 2368767200), (200, 2297704184), (302, 1521658400), (320, 1436065115), (388, 1184383600), (400, 1148852092), (485, 947506880), (604, 760829200), (755, 608663360), (776, 592191800), (800, 574426046), (970, 473753440), (1208, 380414600), (1510, 304331680), (1552, 296095900), (1600, 287213023), (1940, 236876720), (2416, 190207300), (2425, 189501376), (3020, 152165840), (3104, 148047950), (3775, 121732672), (3880, 118438360), (4832, 95103650), (4850, 94750688), (6040, 76082920), (6208, 74023975), (7550, 60866336), (7760, 59219180), (9664, 47551825), (9700, 47375344), (12080, 38041460), (14647, 31374400), (15100, 30433168), (15520, 29609590), (19400, 23687672), (19609, 23435200), (24160, 19020730), (29294, 15687200), (30200, 15216584), (31040, 14804795), (38800, 11843836), (39218, 11717600), (48320, 9510365), (58588, 7843600), (60400, 7608292), (73235, 6274880), (77600, 5921918), (78436, 5858800), (98045, 4687040), (117176, 3921800), (120800, 3804146), (146470, 3137440), (155200, 2960959), (156872, 2929400), (196090, 2343520), (234352, 1960900), (241600, 1902073), (292940, 1568720), (313744, 1464700), (366175, 1254976), (392180, 1171760), (468704, 980450), (490225, 937408), (585880, 784360), (627488, 732350)]