150263200

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 388475136

約数和(自身を除く): 238211936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 73, 80, 83, 100, 124, 146, 155, 160, 166, 200, 248, 292, 310, 332, 365, 400, 415, 496, 584, 620, 664, 730, 775, 800, 830, 992, 1168, 1240, 1328, 1460, 1550, 1660, 1825, 2075, 2263, 2336, 2480, 2573, 2656, 2920, 3100, 3320, 3650, 4150, 4526, 4960, 5146, 5840, 6059, 6200, 6640, 7300, 8300, 9052, 10292, 11315, 11680, 12118, 12400, 12865, 13280, 14600, 16600, 18104, 20584, 22630, 24236, 24800, 25730, 29200, 30295, 33200, 36208, 41168, 45260, 48472, 51460, 56575, 58400, 60590, 64325, 66400, 72416, 82336, 90520, 96944, 102920, 113150, 121180, 128650, 151475, 181040, 187829, 193888, 205840, 226300, 242360, 257300, 302950, 362080, 375658, 411680, 452600, 484720, 514600, 605900, 751316, 905200, 939145, 969440, 1029200, 1211800, 1502632, 1810400, 1878290, 2058400, 2423600, 3005264, 3756580, 4695725, 4847200, 6010528, 7513160, 9391450, 15026320, 18782900, 30052640, 37565800, 75131600, 150263200]

約数ペア:

[(1, 150263200), (2, 75131600), (4, 37565800), (5, 30052640), (8, 18782900), (10, 15026320), (16, 9391450), (20, 7513160), (25, 6010528), (31, 4847200), (32, 4695725), (40, 3756580), (50, 3005264), (62, 2423600), (73, 2058400), (80, 1878290), (83, 1810400), (100, 1502632), (124, 1211800), (146, 1029200), (155, 969440), (160, 939145), (166, 905200), (200, 751316), (248, 605900), (292, 514600), (310, 484720), (332, 452600), (365, 411680), (400, 375658), (415, 362080), (496, 302950), (584, 257300), (620, 242360), (664, 226300), (730, 205840), (775, 193888), (800, 187829), (830, 181040), (992, 151475), (1168, 128650), (1240, 121180), (1328, 113150), (1460, 102920), (1550, 96944), (1660, 90520), (1825, 82336), (2075, 72416), (2263, 66400), (2336, 64325), (2480, 60590), (2573, 58400), (2656, 56575), (2920, 51460), (3100, 48472), (3320, 45260), (3650, 41168), (4150, 36208), (4526, 33200), (4960, 30295), (5146, 29200), (5840, 25730), (6059, 24800), (6200, 24236), (6640, 22630), (7300, 20584), (8300, 18104), (9052, 16600), (10292, 14600), (11315, 13280), (11680, 12865), (12118, 12400)]