158847660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 555714432

約数和(自身を除く): 396866772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 37, 45, 46, 51, 60, 61, 68, 69, 74, 85, 90, 92, 102, 111, 115, 122, 138, 148, 153, 170, 180, 183, 185, 204, 207, 222, 230, 244, 255, 276, 305, 306, 333, 340, 345, 366, 370, 391, 414, 444, 460, 510, 549, 555, 610, 612, 629, 666, 690, 732, 740, 765, 782, 828, 851, 915, 1020, 1035, 1037, 1098, 1110, 1173, 1220, 1258, 1332, 1380, 1403, 1530, 1564, 1665, 1702, 1830, 1887, 1955, 2070, 2074, 2196, 2220, 2257, 2346, 2516, 2553, 2745, 2806, 3060, 3111, 3145, 3330, 3404, 3519, 3660, 3774, 3910, 4140, 4148, 4209, 4255, 4514, 4692, 5106, 5185, 5490, 5612, 5661, 5865, 6222, 6290, 6660, 6771, 7015, 7038, 7548, 7659, 7820, 8418, 8510, 9028, 9333, 9435, 10212, 10370, 10980, 11285, 11322, 11730, 12444, 12580, 12627, 12765, 13542, 14030, 14076, 14467, 15318, 15555, 16836, 17020, 17595, 18666, 18870, 20313, 20740, 21045, 22570, 22644, 23460, 23851, 25254, 25530, 27084, 28060, 28305, 28934, 30636, 31110, 33855, 35190, 37332, 37740, 38295, 38369, 40626, 42090, 43401, 45140, 46665, 47702, 50508, 51060, 51911, 56610, 57868, 62220, 63135, 67710, 70380, 71553, 72335, 76590, 76738, 81252, 84180, 86802, 93330, 95404, 101565, 103822, 113220, 115107, 119255, 126270, 130203, 135420, 143106, 144670, 153180, 153476, 155733, 173604, 186660, 191845, 203130, 207644, 214659, 217005, 230214, 238510, 252540, 259555, 260406, 286212, 289340, 311466, 345321, 357765, 383690, 406260, 429318, 434010, 460428, 467199, 477020, 519110, 520812, 575535, 622932, 651015, 690642, 715530, 767380, 778665, 858636, 868020, 882487, 934398, 1038220, 1073295, 1151070, 1302030, 1381284, 1431060, 1557330, 1726605, 1764974, 1868796, 2146590, 2302140, 2335995, 2604060, 2647461, 3114660, 3453210, 3529948, 4293180, 4412435, 4671990, 5294922, 6906420, 7942383, 8824870, 9343980, 10589844, 13237305, 15884766, 17649740, 26474610, 31769532, 39711915, 52949220, 79423830, 158847660]

約数ペア:

[(1, 158847660), (2, 79423830), (3, 52949220), (4, 39711915), (5, 31769532), (6, 26474610), (9, 17649740), (10, 15884766), (12, 13237305), (15, 10589844), (17, 9343980), (18, 8824870), (20, 7942383), (23, 6906420), (30, 5294922), (34, 4671990), (36, 4412435), (37, 4293180), (45, 3529948), (46, 3453210), (51, 3114660), (60, 2647461), (61, 2604060), (68, 2335995), (69, 2302140), (74, 2146590), (85, 1868796), (90, 1764974), (92, 1726605), (102, 1557330), (111, 1431060), (115, 1381284), (122, 1302030), (138, 1151070), (148, 1073295), (153, 1038220), (170, 934398), (180, 882487), (183, 868020), (185, 858636), (204, 778665), (207, 767380), (222, 715530), (230, 690642), (244, 651015), (255, 622932), (276, 575535), (305, 520812), (306, 519110), (333, 477020), (340, 467199), (345, 460428), (366, 434010), (370, 429318), (391, 406260), (414, 383690), (444, 357765), (460, 345321), (510, 311466), (549, 289340), (555, 286212), (610, 260406), (612, 259555), (629, 252540), (666, 238510), (690, 230214), (732, 217005), (740, 214659), (765, 207644), (782, 203130), (828, 191845), (851, 186660), (915, 173604), (1020, 155733), (1035, 153476), (1037, 153180), (1098, 144670), (1110, 143106), (1173, 135420), (1220, 130203), (1258, 126270), (1332, 119255), (1380, 115107), (1403, 113220), (1530, 103822), (1564, 101565), (1665, 95404), (1702, 93330), (1830, 86802), (1887, 84180), (1955, 81252), (2070, 76738), (2074, 76590), (2196, 72335), (2220, 71553), (2257, 70380), (2346, 67710), (2516, 63135), (2553, 62220), (2745, 57868), (2806, 56610), (3060, 51911), (3111, 51060), (3145, 50508), (3330, 47702), (3404, 46665), (3519, 45140), (3660, 43401), (3774, 42090), (3910, 40626), (4140, 38369), (4148, 38295), (4209, 37740), (4255, 37332), (4514, 35190), (4692, 33855), (5106, 31110), (5185, 30636), (5490, 28934), (5612, 28305), (5661, 28060), (5865, 27084), (6222, 25530), (6290, 25254), (6660, 23851), (6771, 23460), (7015, 22644), (7038, 22570), (7548, 21045), (7659, 20740), (7820, 20313), (8418, 18870), (8510, 18666), (9028, 17595), (9333, 17020), (9435, 16836), (10212, 15555), (10370, 15318), (10980, 14467), (11285, 14076), (11322, 14030), (11730, 13542), (12444, 12765), (12580, 12627)]