24573080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 69120000

約数和(自身を除く): 44546920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 95, 124, 133, 140, 149, 152, 155, 190, 217, 248, 266, 280, 298, 310, 380, 434, 532, 589, 596, 620, 665, 745, 760, 868, 1043, 1064, 1085, 1178, 1192, 1240, 1330, 1490, 1736, 2086, 2170, 2356, 2660, 2831, 2945, 2980, 4123, 4172, 4340, 4619, 4712, 5215, 5320, 5662, 5890, 5960, 8246, 8344, 8680, 9238, 10430, 11324, 11780, 14155, 16492, 18476, 19817, 20615, 20860, 22648, 23095, 23560, 28310, 32333, 32984, 36952, 39634, 41230, 41720, 46190, 56620, 64666, 79268, 82460, 87761, 92380, 99085, 113240, 129332, 158536, 161665, 164920, 175522, 184760, 198170, 258664, 323330, 351044, 396340, 438805, 614327, 646660, 702088, 792680, 877610, 1228654, 1293320, 1755220, 2457308, 3071635, 3510440, 4914616, 6143270, 12286540, 24573080]

約数ペア:

[(1, 24573080), (2, 12286540), (4, 6143270), (5, 4914616), (7, 3510440), (8, 3071635), (10, 2457308), (14, 1755220), (19, 1293320), (20, 1228654), (28, 877610), (31, 792680), (35, 702088), (38, 646660), (40, 614327), (56, 438805), (62, 396340), (70, 351044), (76, 323330), (95, 258664), (124, 198170), (133, 184760), (140, 175522), (149, 164920), (152, 161665), (155, 158536), (190, 129332), (217, 113240), (248, 99085), (266, 92380), (280, 87761), (298, 82460), (310, 79268), (380, 64666), (434, 56620), (532, 46190), (589, 41720), (596, 41230), (620, 39634), (665, 36952), (745, 32984), (760, 32333), (868, 28310), (1043, 23560), (1064, 23095), (1085, 22648), (1178, 20860), (1192, 20615), (1240, 19817), (1330, 18476), (1490, 16492), (1736, 14155), (2086, 11780), (2170, 11324), (2356, 10430), (2660, 9238), (2831, 8680), (2945, 8344), (2980, 8246), (4123, 5960), (4172, 5890), (4340, 5662), (4619, 5320), (4712, 5215)]