130149720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3257}}^1$

素因数の和:3314

約数の個数: 128

約数和(自身を含む): 445694400

約数和(自身を除く): 315544680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3257, 3330, 3996, 4440, 4995, 6514, 6660, 7992, 9771, 9990, 13028, 13320, 16285, 19542, 19980, 26056, 29313, 32570, 39084, 39960, 48855, 58626, 65140, 78168, 87939, 97710, 117252, 120509, 130280, 146565, 175878, 195420, 234504, 241018, 293130, 351756, 361527, 390840, 439695, 482036, 586260, 602545, 703512, 723054, 879390, 964072, 1084581, 1172520, 1205090, 1446108, 1758780, 1807635, 2169162, 2410180, 2892216, 3253743, 3517560, 3615270, 4338324, 4820360, 5422905, 6507486, 7230540, 8676648, 10845810, 13014972, 14461080, 16268715, 21691620, 26029944, 32537430, 43383240, 65074860, 130149720]

約数ペア:

[(1, 130149720), (2, 65074860), (3, 43383240), (4, 32537430), (5, 26029944), (6, 21691620), (8, 16268715), (9, 14461080), (10, 13014972), (12, 10845810), (15, 8676648), (18, 7230540), (20, 6507486), (24, 5422905), (27, 4820360), (30, 4338324), (36, 3615270), (37, 3517560), (40, 3253743), (45, 2892216), (54, 2410180), (60, 2169162), (72, 1807635), (74, 1758780), (90, 1446108), (108, 1205090), (111, 1172520), (120, 1084581), (135, 964072), (148, 879390), (180, 723054), (185, 703512), (216, 602545), (222, 586260), (270, 482036), (296, 439695), (333, 390840), (360, 361527), (370, 351756), (444, 293130), (540, 241018), (555, 234504), (666, 195420), (740, 175878), (888, 146565), (999, 130280), (1080, 120509), (1110, 117252), (1332, 97710), (1480, 87939), (1665, 78168), (1998, 65140), (2220, 58626), (2664, 48855), (3257, 39960), (3330, 39084), (3996, 32570), (4440, 29313), (4995, 26056), (6514, 19980), (6660, 19542), (7992, 16285), (9771, 13320), (9990, 13028)]