2142375300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2579}}^1$

素因数の和:2683

約数の個数: 216

約数和(自身を含む): 7336405440

約数和(自身を除く): 5194030140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 71, 75, 78, 90, 100, 117, 130, 142, 150, 156, 180, 195, 213, 225, 234, 260, 284, 300, 325, 355, 390, 426, 450, 468, 585, 639, 650, 710, 780, 852, 900, 923, 975, 1065, 1170, 1278, 1300, 1420, 1775, 1846, 1950, 2130, 2340, 2556, 2579, 2769, 2925, 3195, 3550, 3692, 3900, 4260, 4615, 5158, 5325, 5538, 5850, 6390, 7100, 7737, 8307, 9230, 10316, 10650, 11076, 11700, 12780, 12895, 13845, 15474, 15975, 16614, 18460, 21300, 23075, 23211, 25790, 27690, 30948, 31950, 33228, 33527, 38685, 41535, 46150, 46422, 51580, 55380, 63900, 64475, 67054, 69225, 77370, 83070, 92300, 92844, 100581, 116055, 128950, 134108, 138450, 154740, 166140, 167635, 183109, 193425, 201162, 207675, 232110, 257900, 276900, 301743, 335270, 366218, 386850, 402324, 415350, 464220, 502905, 549327, 580275, 603486, 670540, 732436, 773700, 830700, 838175, 915545, 1005810, 1098654, 1160550, 1206972, 1508715, 1647981, 1676350, 1831090, 2011620, 2197308, 2321100, 2380417, 2514525, 2746635, 3017430, 3295962, 3352700, 3662180, 4577725, 4760834, 5029050, 5493270, 6034860, 6591924, 7141251, 7543575, 8239905, 9155450, 9521668, 10058100, 10986540, 11902085, 13733175, 14282502, 15087150, 16479810, 18310900, 21423753, 23804170, 27466350, 28565004, 30174300, 32959620, 35706255, 41199525, 42847506, 47608340, 54932700, 59510425, 71412510, 82399050, 85695012, 107118765, 119020850, 142825020, 164798100, 178531275, 214237530, 238041700, 357062550, 428475060, 535593825, 714125100, 1071187650, 2142375300]

約数ペア:

[(1, 2142375300), (2, 1071187650), (3, 714125100), (4, 535593825), (5, 428475060), (6, 357062550), (9, 238041700), (10, 214237530), (12, 178531275), (13, 164798100), (15, 142825020), (18, 119020850), (20, 107118765), (25, 85695012), (26, 82399050), (30, 71412510), (36, 59510425), (39, 54932700), (45, 47608340), (50, 42847506), (52, 41199525), (60, 35706255), (65, 32959620), (71, 30174300), (75, 28565004), (78, 27466350), (90, 23804170), (100, 21423753), (117, 18310900), (130, 16479810), (142, 15087150), (150, 14282502), (156, 13733175), (180, 11902085), (195, 10986540), (213, 10058100), (225, 9521668), (234, 9155450), (260, 8239905), (284, 7543575), (300, 7141251), (325, 6591924), (355, 6034860), (390, 5493270), (426, 5029050), (450, 4760834), (468, 4577725), (585, 3662180), (639, 3352700), (650, 3295962), (710, 3017430), (780, 2746635), (852, 2514525), (900, 2380417), (923, 2321100), (975, 2197308), (1065, 2011620), (1170, 1831090), (1278, 1676350), (1300, 1647981), (1420, 1508715), (1775, 1206972), (1846, 1160550), (1950, 1098654), (2130, 1005810), (2340, 915545), (2556, 838175), (2579, 830700), (2769, 773700), (2925, 732436), (3195, 670540), (3550, 603486), (3692, 580275), (3900, 549327), (4260, 502905), (4615, 464220), (5158, 415350), (5325, 402324), (5538, 386850), (5850, 366218), (6390, 335270), (7100, 301743), (7737, 276900), (8307, 257900), (9230, 232110), (10316, 207675), (10650, 201162), (11076, 193425), (11700, 183109), (12780, 167635), (12895, 166140), (13845, 154740), (15474, 138450), (15975, 134108), (16614, 128950), (18460, 116055), (21300, 100581), (23075, 92844), (23211, 92300), (25790, 83070), (27690, 77370), (30948, 69225), (31950, 67054), (33228, 64475), (33527, 63900), (38685, 55380), (41535, 51580), (46150, 46422)]