150231900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5503}}^1$

素因数の和:5540

約数の個数: 144

約数和(自身を含む): 535076864

約数和(自身を除く): 384844964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 5503, 6825, 9100, 11006, 13650, 16509, 22012, 27300, 27515, 33018, 38521, 55030, 66036, 71539, 77042, 82545, 110060, 115563, 137575, 143078, 154084, 165090, 192605, 214617, 231126, 275150, 286156, 330180, 357695, 385210, 412725, 429234, 462252, 500773, 550300, 577815, 715390, 770420, 825450, 858468, 963025, 1001546, 1073085, 1155630, 1430780, 1502319, 1650900, 1788475, 1926050, 2003092, 2146170, 2311260, 2503865, 2889075, 3004638, 3576950, 3852100, 4292340, 5007730, 5365425, 5778150, 6009276, 7153900, 7511595, 10015460, 10730850, 11556300, 12519325, 15023190, 21461700, 25038650, 30046380, 37557975, 50077300, 75115950, 150231900]

約数ペア:

[(1, 150231900), (2, 75115950), (3, 50077300), (4, 37557975), (5, 30046380), (6, 25038650), (7, 21461700), (10, 15023190), (12, 12519325), (13, 11556300), (14, 10730850), (15, 10015460), (20, 7511595), (21, 7153900), (25, 6009276), (26, 5778150), (28, 5365425), (30, 5007730), (35, 4292340), (39, 3852100), (42, 3576950), (50, 3004638), (52, 2889075), (60, 2503865), (65, 2311260), (70, 2146170), (75, 2003092), (78, 1926050), (84, 1788475), (91, 1650900), (100, 1502319), (105, 1430780), (130, 1155630), (140, 1073085), (150, 1001546), (156, 963025), (175, 858468), (182, 825450), (195, 770420), (210, 715390), (260, 577815), (273, 550300), (300, 500773), (325, 462252), (350, 429234), (364, 412725), (390, 385210), (420, 357695), (455, 330180), (525, 286156), (546, 275150), (650, 231126), (700, 214617), (780, 192605), (910, 165090), (975, 154084), (1050, 143078), (1092, 137575), (1300, 115563), (1365, 110060), (1820, 82545), (1950, 77042), (2100, 71539), (2275, 66036), (2730, 55030), (3900, 38521), (4550, 33018), (5460, 27515), (5503, 27300), (6825, 22012), (9100, 16509), (11006, 13650)]