152474580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 481178880

約数和(自身を除く): 328704300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 67, 90, 94, 134, 141, 180, 188, 201, 235, 268, 269, 282, 335, 402, 423, 470, 538, 564, 603, 670, 705, 804, 807, 846, 940, 1005, 1076, 1206, 1340, 1345, 1410, 1614, 1692, 2010, 2115, 2412, 2421, 2690, 2820, 3015, 3149, 3228, 4020, 4035, 4230, 4842, 5380, 6030, 6298, 8070, 8460, 9447, 9684, 12060, 12105, 12596, 12643, 15745, 16140, 18023, 18894, 24210, 25286, 28341, 31490, 36046, 37788, 37929, 47235, 48420, 50572, 54069, 56682, 62980, 63215, 72092, 75858, 90115, 94470, 108138, 113364, 113787, 126430, 141705, 151716, 162207, 180230, 188940, 189645, 216276, 227574, 252860, 270345, 283410, 324414, 360460, 379290, 455148, 540690, 566820, 568935, 648828, 758580, 811035, 847081, 1081380, 1137870, 1622070, 1694162, 2275740, 2541243, 3244140, 3388324, 4235405, 5082486, 7623729, 8470810, 10164972, 12706215, 15247458, 16941620, 25412430, 30494916, 38118645, 50824860, 76237290, 152474580]

約数ペア:

[(1, 152474580), (2, 76237290), (3, 50824860), (4, 38118645), (5, 30494916), (6, 25412430), (9, 16941620), (10, 15247458), (12, 12706215), (15, 10164972), (18, 8470810), (20, 7623729), (30, 5082486), (36, 4235405), (45, 3388324), (47, 3244140), (60, 2541243), (67, 2275740), (90, 1694162), (94, 1622070), (134, 1137870), (141, 1081380), (180, 847081), (188, 811035), (201, 758580), (235, 648828), (268, 568935), (269, 566820), (282, 540690), (335, 455148), (402, 379290), (423, 360460), (470, 324414), (538, 283410), (564, 270345), (603, 252860), (670, 227574), (705, 216276), (804, 189645), (807, 188940), (846, 180230), (940, 162207), (1005, 151716), (1076, 141705), (1206, 126430), (1340, 113787), (1345, 113364), (1410, 108138), (1614, 94470), (1692, 90115), (2010, 75858), (2115, 72092), (2412, 63215), (2421, 62980), (2690, 56682), (2820, 54069), (3015, 50572), (3149, 48420), (3228, 47235), (4020, 37929), (4035, 37788), (4230, 36046), (4842, 31490), (5380, 28341), (6030, 25286), (6298, 24210), (8070, 18894), (8460, 18023), (9447, 16140), (9684, 15745), (12060, 12643), (12105, 12596)]