187692240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:469

約数の個数: 160

約数和(自身を含む): 621924480

約数和(自身を除く): 434232240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 179, 204, 240, 255, 257, 272, 340, 358, 408, 510, 514, 537, 680, 716, 771, 816, 895, 1020, 1028, 1074, 1285, 1360, 1432, 1542, 1790, 2040, 2056, 2148, 2570, 2685, 2864, 3043, 3084, 3580, 3855, 4080, 4112, 4296, 4369, 5140, 5370, 6086, 6168, 7160, 7710, 8592, 8738, 9129, 10280, 10740, 12172, 12336, 13107, 14320, 15215, 15420, 17476, 18258, 20560, 21480, 21845, 24344, 26214, 30430, 30840, 34952, 36516, 42960, 43690, 45645, 46003, 48688, 52428, 60860, 61680, 65535, 69904, 73032, 87380, 91290, 92006, 104856, 121720, 131070, 138009, 146064, 174760, 182580, 184012, 209712, 230015, 243440, 262140, 276018, 349520, 365160, 368024, 460030, 524280, 552036, 690045, 730320, 736048, 782051, 920060, 1048560, 1104072, 1380090, 1564102, 1840120, 2208144, 2346153, 2760180, 3128204, 3680240, 3910255, 4692306, 5520360, 6256408, 7820510, 9384612, 11040720, 11730765, 12512816, 15641020, 18769224, 23461530, 31282040, 37538448, 46923060, 62564080, 93846120, 187692240]

約数ペア:

[(1, 187692240), (2, 93846120), (3, 62564080), (4, 46923060), (5, 37538448), (6, 31282040), (8, 23461530), (10, 18769224), (12, 15641020), (15, 12512816), (16, 11730765), (17, 11040720), (20, 9384612), (24, 7820510), (30, 6256408), (34, 5520360), (40, 4692306), (48, 3910255), (51, 3680240), (60, 3128204), (68, 2760180), (80, 2346153), (85, 2208144), (102, 1840120), (120, 1564102), (136, 1380090), (170, 1104072), (179, 1048560), (204, 920060), (240, 782051), (255, 736048), (257, 730320), (272, 690045), (340, 552036), (358, 524280), (408, 460030), (510, 368024), (514, 365160), (537, 349520), (680, 276018), (716, 262140), (771, 243440), (816, 230015), (895, 209712), (1020, 184012), (1028, 182580), (1074, 174760), (1285, 146064), (1360, 138009), (1432, 131070), (1542, 121720), (1790, 104856), (2040, 92006), (2056, 91290), (2148, 87380), (2570, 73032), (2685, 69904), (2864, 65535), (3043, 61680), (3084, 60860), (3580, 52428), (3855, 48688), (4080, 46003), (4112, 45645), (4296, 43690), (4369, 42960), (5140, 36516), (5370, 34952), (6086, 30840), (6168, 30430), (7160, 26214), (7710, 24344), (8592, 21845), (8738, 21480), (9129, 20560), (10280, 18258), (10740, 17476), (12172, 15420), (12336, 15215), (13107, 14320)]