144533700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:491

約数の個数: 144

約数和(自身を含む): 468720000

約数和(自身を除く): 324186300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 199, 225, 269, 270, 300, 398, 450, 538, 540, 597, 675, 796, 807, 900, 995, 1076, 1194, 1345, 1350, 1614, 1791, 1990, 2388, 2421, 2690, 2700, 2985, 3228, 3582, 3980, 4035, 4842, 4975, 5373, 5380, 5970, 6725, 7164, 7263, 8070, 8955, 9684, 9950, 10746, 11940, 12105, 13450, 14526, 14925, 16140, 17910, 19900, 20175, 21492, 24210, 26865, 26900, 29052, 29850, 35820, 36315, 40350, 44775, 48420, 53531, 53730, 59700, 60525, 72630, 80700, 89550, 107062, 107460, 121050, 134325, 145260, 160593, 179100, 181575, 214124, 242100, 267655, 268650, 321186, 363150, 481779, 535310, 537300, 642372, 726300, 802965, 963558, 1070620, 1338275, 1445337, 1605930, 1927116, 2408895, 2676550, 2890674, 3211860, 4014825, 4817790, 5353100, 5781348, 7226685, 8029650, 9635580, 12044475, 14453370, 16059300, 24088950, 28906740, 36133425, 48177900, 72266850, 144533700]

約数ペア:

[(1, 144533700), (2, 72266850), (3, 48177900), (4, 36133425), (5, 28906740), (6, 24088950), (9, 16059300), (10, 14453370), (12, 12044475), (15, 9635580), (18, 8029650), (20, 7226685), (25, 5781348), (27, 5353100), (30, 4817790), (36, 4014825), (45, 3211860), (50, 2890674), (54, 2676550), (60, 2408895), (75, 1927116), (90, 1605930), (100, 1445337), (108, 1338275), (135, 1070620), (150, 963558), (180, 802965), (199, 726300), (225, 642372), (269, 537300), (270, 535310), (300, 481779), (398, 363150), (450, 321186), (538, 268650), (540, 267655), (597, 242100), (675, 214124), (796, 181575), (807, 179100), (900, 160593), (995, 145260), (1076, 134325), (1194, 121050), (1345, 107460), (1350, 107062), (1614, 89550), (1791, 80700), (1990, 72630), (2388, 60525), (2421, 59700), (2690, 53730), (2700, 53531), (2985, 48420), (3228, 44775), (3582, 40350), (3980, 36315), (4035, 35820), (4842, 29850), (4975, 29052), (5373, 26900), (5380, 26865), (5970, 24210), (6725, 21492), (7164, 20175), (7263, 19900), (8070, 17910), (8955, 16140), (9684, 14925), (9950, 14526), (10746, 13450), (11940, 12105)]