30442389360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{110587}}^1$

素因数の和:110671

約数の個数: 160

約数和(自身を含む): 100049405952

約数和(自身を除く): 69607016592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 496, 555, 592, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1488, 1776, 1860, 2220, 2294, 2480, 2960, 3441, 3720, 4440, 4588, 5735, 6882, 7440, 8880, 9176, 11470, 13764, 17205, 18352, 22940, 27528, 34410, 45880, 55056, 68820, 91760, 110587, 137640, 221174, 275280, 331761, 442348, 552935, 663522, 884696, 1105870, 1327044, 1658805, 1769392, 2211740, 2654088, 3317610, 3428197, 4091719, 4423480, 5308176, 6635220, 6856394, 8183438, 8846960, 10284591, 12275157, 13270440, 13712788, 16366876, 17140985, 20458595, 20569182, 24550314, 26540880, 27425576, 32733752, 34281970, 40917190, 41138364, 49100628, 51422955, 54851152, 61375785, 65467504, 68563940, 81834380, 82276728, 98201256, 102845910, 122751570, 126843289, 137127880, 163668760, 164553456, 196402512, 205691820, 245503140, 253686578, 274255760, 327337520, 380529867, 411383640, 491006280, 507373156, 634216445, 761059734, 822767280, 982012560, 1014746312, 1268432890, 1522119468, 1902649335, 2029492624, 2536865780, 3044238936, 3805298670, 5073731560, 6088477872, 7610597340, 10147463120, 15221194680, 30442389360]

約数ペア:

[(1, 30442389360), (2, 15221194680), (3, 10147463120), (4, 7610597340), (5, 6088477872), (6, 5073731560), (8, 3805298670), (10, 3044238936), (12, 2536865780), (15, 2029492624), (16, 1902649335), (20, 1522119468), (24, 1268432890), (30, 1014746312), (31, 982012560), (37, 822767280), (40, 761059734), (48, 634216445), (60, 507373156), (62, 491006280), (74, 411383640), (80, 380529867), (93, 327337520), (111, 274255760), (120, 253686578), (124, 245503140), (148, 205691820), (155, 196402512), (185, 164553456), (186, 163668760), (222, 137127880), (240, 126843289), (248, 122751570), (296, 102845910), (310, 98201256), (370, 82276728), (372, 81834380), (444, 68563940), (465, 65467504), (496, 61375785), (555, 54851152), (592, 51422955), (620, 49100628), (740, 41138364), (744, 40917190), (888, 34281970), (930, 32733752), (1110, 27425576), (1147, 26540880), (1240, 24550314), (1480, 20569182), (1488, 20458595), (1776, 17140985), (1860, 16366876), (2220, 13712788), (2294, 13270440), (2480, 12275157), (2960, 10284591), (3441, 8846960), (3720, 8183438), (4440, 6856394), (4588, 6635220), (5735, 5308176), (6882, 4423480), (7440, 4091719), (8880, 3428197), (9176, 3317610), (11470, 2654088), (13764, 2211740), (17205, 1769392), (18352, 1658805), (22940, 1327044), (27528, 1105870), (34410, 884696), (45880, 663522), (55056, 552935), (68820, 442348), (91760, 331761), (110587, 275280), (137640, 221174)]