228710500320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{503147}}^1$

素因数の和:504112

約数の個数: 96

約数和(自身を含む): 721200267648

約数和(自身を除く): 492489767328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 947, 1894, 2841, 3788, 4735, 5682, 7576, 9470, 11364, 14205, 15152, 18940, 22728, 28410, 30304, 37880, 45456, 56820, 75760, 90912, 113640, 151520, 227280, 454560, 503147, 1006294, 1509441, 2012588, 2515735, 3018882, 4025176, 5031470, 6037764, 7547205, 8050352, 10062940, 12075528, 15094410, 16100704, 20125880, 24151056, 30188820, 40251760, 48302112, 60377640, 80503520, 120755280, 241510560, 476480209, 952960418, 1429440627, 1905920836, 2382401045, 2858881254, 3811841672, 4764802090, 5717762508, 7147203135, 7623683344, 9529604180, 11435525016, 14294406270, 15247366688, 19059208360, 22871050032, 28588812540, 38118416720, 45742100064, 57177625080, 76236833440, 114355250160, 228710500320]

約数ペア:

[(1, 228710500320), (2, 114355250160), (3, 76236833440), (4, 57177625080), (5, 45742100064), (6, 38118416720), (8, 28588812540), (10, 22871050032), (12, 19059208360), (15, 15247366688), (16, 14294406270), (20, 11435525016), (24, 9529604180), (30, 7623683344), (32, 7147203135), (40, 5717762508), (48, 4764802090), (60, 3811841672), (80, 2858881254), (96, 2382401045), (120, 1905920836), (160, 1429440627), (240, 952960418), (480, 476480209), (947, 241510560), (1894, 120755280), (2841, 80503520), (3788, 60377640), (4735, 48302112), (5682, 40251760), (7576, 30188820), (9470, 24151056), (11364, 20125880), (14205, 16100704), (15152, 15094410), (18940, 12075528), (22728, 10062940), (28410, 8050352), (30304, 7547205), (37880, 6037764), (45456, 5031470), (56820, 4025176), (75760, 3018882), (90912, 2515735), (113640, 2012588), (151520, 1509441), (227280, 1006294), (454560, 503147)]