34780980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 115492608

約数和(自身を除く): 80711628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 43, 51, 52, 60, 61, 65, 68, 78, 85, 86, 102, 122, 129, 130, 156, 170, 172, 183, 195, 204, 215, 221, 244, 255, 258, 260, 305, 340, 366, 390, 430, 442, 510, 516, 559, 610, 645, 663, 731, 732, 780, 793, 860, 884, 915, 1020, 1037, 1105, 1118, 1220, 1290, 1326, 1462, 1586, 1677, 1830, 2074, 2193, 2210, 2236, 2379, 2580, 2623, 2652, 2795, 2924, 3111, 3172, 3315, 3354, 3655, 3660, 3965, 4148, 4386, 4420, 4758, 5185, 5246, 5590, 6222, 6630, 6708, 7310, 7869, 7930, 8385, 8772, 9503, 9516, 10370, 10492, 10965, 11180, 11895, 12444, 13115, 13260, 13481, 14620, 15555, 15738, 15860, 16770, 19006, 20740, 21930, 23790, 26230, 26962, 28509, 31110, 31476, 33540, 34099, 38012, 39345, 40443, 43860, 44591, 47515, 47580, 52460, 53924, 57018, 62220, 67405, 68198, 78690, 80886, 89182, 95030, 102297, 114036, 133773, 134810, 136396, 142545, 157380, 161772, 170495, 178364, 190060, 202215, 204594, 222955, 267546, 269620, 285090, 340990, 404430, 409188, 445910, 511485, 535092, 570180, 579683, 668865, 681980, 808860, 891820, 1022970, 1159366, 1337730, 1739049, 2045940, 2318732, 2675460, 2898415, 3478098, 5796830, 6956196, 8695245, 11593660, 17390490, 34780980]

約数ペア:

[(1, 34780980), (2, 17390490), (3, 11593660), (4, 8695245), (5, 6956196), (6, 5796830), (10, 3478098), (12, 2898415), (13, 2675460), (15, 2318732), (17, 2045940), (20, 1739049), (26, 1337730), (30, 1159366), (34, 1022970), (39, 891820), (43, 808860), (51, 681980), (52, 668865), (60, 579683), (61, 570180), (65, 535092), (68, 511485), (78, 445910), (85, 409188), (86, 404430), (102, 340990), (122, 285090), (129, 269620), (130, 267546), (156, 222955), (170, 204594), (172, 202215), (183, 190060), (195, 178364), (204, 170495), (215, 161772), (221, 157380), (244, 142545), (255, 136396), (258, 134810), (260, 133773), (305, 114036), (340, 102297), (366, 95030), (390, 89182), (430, 80886), (442, 78690), (510, 68198), (516, 67405), (559, 62220), (610, 57018), (645, 53924), (663, 52460), (731, 47580), (732, 47515), (780, 44591), (793, 43860), (860, 40443), (884, 39345), (915, 38012), (1020, 34099), (1037, 33540), (1105, 31476), (1118, 31110), (1220, 28509), (1290, 26962), (1326, 26230), (1462, 23790), (1586, 21930), (1677, 20740), (1830, 19006), (2074, 16770), (2193, 15860), (2210, 15738), (2236, 15555), (2379, 14620), (2580, 13481), (2623, 13260), (2652, 13115), (2795, 12444), (2924, 11895), (3111, 11180), (3172, 10965), (3315, 10492), (3354, 10370), (3655, 9516), (3660, 9503), (3965, 8772), (4148, 8385), (4386, 7930), (4420, 7869), (4758, 7310), (5185, 6708), (5246, 6630), (5590, 6222)]