1452016440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18587}}^1$

素因数の和:18642

約数の個数: 192

約数和(自身を含む): 5567477760

約数和(自身を除く): 4115461320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6510, 7812, 8680, 9765, 11160, 13020, 15624, 18587, 19530, 26040, 37174, 39060, 55761, 74348, 78120, 92935, 111522, 130109, 148696, 167283, 185870, 223044, 260218, 278805, 334566, 371740, 390327, 446088, 520436, 557610, 576197, 650545, 669132, 743480, 780654, 836415, 1040872, 1115220, 1152394, 1170981, 1301090, 1338264, 1561308, 1672830, 1728591, 1951635, 2230440, 2304788, 2341962, 2602180, 2880985, 3122616, 3345660, 3457182, 3903270, 4033379, 4609576, 4683924, 5185773, 5204360, 5761970, 5854905, 6691320, 6914364, 7806540, 8066758, 8642955, 9367848, 10371546, 11523940, 11709810, 12100137, 13828728, 15613080, 16133516, 17285910, 20166895, 20743092, 23047880, 23419620, 24200274, 25928865, 32267032, 34571820, 36300411, 40333790, 41486184, 46839240, 48400548, 51857730, 60500685, 69143640, 72600822, 80667580, 96801096, 103715460, 121001370, 145201644, 161335160, 181502055, 207430920, 242002740, 290403288, 363004110, 484005480, 726008220, 1452016440]

約数ペア:

[(1, 1452016440), (2, 726008220), (3, 484005480), (4, 363004110), (5, 290403288), (6, 242002740), (7, 207430920), (8, 181502055), (9, 161335160), (10, 145201644), (12, 121001370), (14, 103715460), (15, 96801096), (18, 80667580), (20, 72600822), (21, 69143640), (24, 60500685), (28, 51857730), (30, 48400548), (31, 46839240), (35, 41486184), (36, 40333790), (40, 36300411), (42, 34571820), (45, 32267032), (56, 25928865), (60, 24200274), (62, 23419620), (63, 23047880), (70, 20743092), (72, 20166895), (84, 17285910), (90, 16133516), (93, 15613080), (105, 13828728), (120, 12100137), (124, 11709810), (126, 11523940), (140, 10371546), (155, 9367848), (168, 8642955), (180, 8066758), (186, 7806540), (210, 6914364), (217, 6691320), (248, 5854905), (252, 5761970), (279, 5204360), (280, 5185773), (310, 4683924), (315, 4609576), (360, 4033379), (372, 3903270), (420, 3457182), (434, 3345660), (465, 3122616), (504, 2880985), (558, 2602180), (620, 2341962), (630, 2304788), (651, 2230440), (744, 1951635), (840, 1728591), (868, 1672830), (930, 1561308), (1085, 1338264), (1116, 1301090), (1240, 1170981), (1260, 1152394), (1302, 1115220), (1395, 1040872), (1736, 836415), (1860, 780654), (1953, 743480), (2170, 669132), (2232, 650545), (2520, 576197), (2604, 557610), (2790, 520436), (3255, 446088), (3720, 390327), (3906, 371740), (4340, 334566), (5208, 278805), (5580, 260218), (6510, 223044), (7812, 185870), (8680, 167283), (9765, 148696), (11160, 130109), (13020, 111522), (15624, 92935), (18587, 78120), (19530, 74348), (26040, 55761), (37174, 39060)]