156464100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:387

約数の個数: 216

約数和(自身を含む): 542173632

約数和(自身を除く): 385709532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 43, 45, 50, 52, 60, 65, 75, 78, 86, 90, 100, 117, 129, 130, 150, 156, 172, 180, 195, 215, 225, 234, 258, 260, 300, 311, 325, 387, 390, 430, 450, 468, 516, 559, 585, 622, 645, 650, 774, 780, 860, 900, 933, 975, 1075, 1118, 1170, 1244, 1290, 1300, 1548, 1555, 1677, 1866, 1935, 1950, 2150, 2236, 2340, 2580, 2795, 2799, 2925, 3110, 3225, 3354, 3732, 3870, 3900, 4043, 4300, 4665, 5031, 5590, 5598, 5850, 6220, 6450, 6708, 7740, 7775, 8086, 8385, 9330, 9675, 10062, 11180, 11196, 11700, 12129, 12900, 13373, 13975, 13995, 15550, 16172, 16770, 18660, 19350, 20124, 20215, 23325, 24258, 25155, 26746, 27950, 27990, 31100, 33540, 36387, 38700, 40119, 40430, 41925, 46650, 48516, 50310, 53492, 55900, 55980, 60645, 66865, 69975, 72774, 80238, 80860, 83850, 93300, 100620, 101075, 120357, 121290, 125775, 133730, 139950, 145548, 160476, 167700, 173849, 181935, 200595, 202150, 240714, 242580, 251550, 267460, 279900, 303225, 334325, 347698, 363870, 401190, 404300, 481428, 503100, 521547, 601785, 606450, 668650, 695396, 727740, 802380, 869245, 909675, 1002975, 1043094, 1203570, 1212900, 1337300, 1564641, 1738490, 1819350, 2005950, 2086188, 2407140, 2607735, 3008925, 3129282, 3476980, 3638700, 4011900, 4346225, 5215470, 6017850, 6258564, 7823205, 8692450, 10430940, 12035700, 13038675, 15646410, 17384900, 26077350, 31292820, 39116025, 52154700, 78232050, 156464100]

約数ペア:

[(1, 156464100), (2, 78232050), (3, 52154700), (4, 39116025), (5, 31292820), (6, 26077350), (9, 17384900), (10, 15646410), (12, 13038675), (13, 12035700), (15, 10430940), (18, 8692450), (20, 7823205), (25, 6258564), (26, 6017850), (30, 5215470), (36, 4346225), (39, 4011900), (43, 3638700), (45, 3476980), (50, 3129282), (52, 3008925), (60, 2607735), (65, 2407140), (75, 2086188), (78, 2005950), (86, 1819350), (90, 1738490), (100, 1564641), (117, 1337300), (129, 1212900), (130, 1203570), (150, 1043094), (156, 1002975), (172, 909675), (180, 869245), (195, 802380), (215, 727740), (225, 695396), (234, 668650), (258, 606450), (260, 601785), (300, 521547), (311, 503100), (325, 481428), (387, 404300), (390, 401190), (430, 363870), (450, 347698), (468, 334325), (516, 303225), (559, 279900), (585, 267460), (622, 251550), (645, 242580), (650, 240714), (774, 202150), (780, 200595), (860, 181935), (900, 173849), (933, 167700), (975, 160476), (1075, 145548), (1118, 139950), (1170, 133730), (1244, 125775), (1290, 121290), (1300, 120357), (1548, 101075), (1555, 100620), (1677, 93300), (1866, 83850), (1935, 80860), (1950, 80238), (2150, 72774), (2236, 69975), (2340, 66865), (2580, 60645), (2795, 55980), (2799, 55900), (2925, 53492), (3110, 50310), (3225, 48516), (3354, 46650), (3732, 41925), (3870, 40430), (3900, 40119), (4043, 38700), (4300, 36387), (4665, 33540), (5031, 31100), (5590, 27990), (5598, 27950), (5850, 26746), (6220, 25155), (6450, 24258), (6708, 23325), (7740, 20215), (7775, 20124), (8086, 19350), (8385, 18660), (9330, 16770), (9675, 16172), (10062, 15550), (11180, 13995), (11196, 13975), (11700, 13373), (12129, 12900)]