58781580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 288

約数和(自身を含む): 212502528

約数和(自身を除く): 153720948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 26, 30, 31, 33, 34, 39, 44, 51, 52, 55, 60, 62, 65, 66, 68, 78, 85, 93, 102, 110, 124, 130, 132, 143, 155, 156, 165, 169, 170, 186, 187, 195, 204, 220, 221, 255, 260, 286, 310, 330, 338, 340, 341, 372, 374, 390, 403, 429, 442, 465, 507, 510, 527, 561, 572, 620, 660, 663, 676, 682, 715, 748, 780, 806, 845, 858, 884, 930, 935, 1014, 1020, 1023, 1054, 1105, 1122, 1209, 1326, 1364, 1430, 1581, 1612, 1690, 1705, 1716, 1859, 1860, 1870, 2015, 2028, 2046, 2108, 2145, 2210, 2244, 2418, 2431, 2535, 2635, 2652, 2805, 2860, 2873, 3162, 3315, 3380, 3410, 3718, 3740, 4030, 4092, 4290, 4420, 4433, 4836, 4862, 5070, 5115, 5239, 5270, 5577, 5610, 5746, 5797, 6045, 6324, 6630, 6820, 6851, 7293, 7436, 7905, 8060, 8580, 8619, 8866, 9295, 9724, 10140, 10230, 10478, 10540, 11154, 11220, 11492, 11594, 12090, 12155, 13260, 13299, 13702, 14365, 14586, 15717, 15810, 17238, 17391, 17732, 18590, 20460, 20553, 20956, 22165, 22308, 23188, 24180, 24310, 26195, 26598, 27404, 27885, 28730, 28985, 29172, 31434, 31603, 31620, 34255, 34476, 34782, 36465, 37180, 41106, 43095, 44330, 48620, 52390, 53196, 55770, 57460, 57629, 57970, 62868, 63206, 66495, 68510, 69564, 72930, 75361, 78585, 82212, 86190, 86955, 88660, 89063, 94809, 102765, 104780, 111540, 115258, 115940, 126412, 132990, 137020, 145860, 150722, 157170, 158015, 172380, 172887, 173910, 178126, 189618, 205530, 226083, 230516, 265980, 267189, 288145, 301444, 314340, 316030, 345774, 347820, 356252, 376805, 379236, 411060, 445315, 452166, 474045, 534378, 576290, 632060, 691548, 753610, 864435, 890630, 904332, 948090, 979693, 1068756, 1130415, 1152580, 1335945, 1507220, 1728870, 1781260, 1896180, 1959386, 2260830, 2671890, 2939079, 3457740, 3918772, 4521660, 4898465, 5343780, 5878158, 9796930, 11756316, 14695395, 19593860, 29390790, 58781580]

約数ペア:

[(1, 58781580), (2, 29390790), (3, 19593860), (4, 14695395), (5, 11756316), (6, 9796930), (10, 5878158), (11, 5343780), (12, 4898465), (13, 4521660), (15, 3918772), (17, 3457740), (20, 2939079), (22, 2671890), (26, 2260830), (30, 1959386), (31, 1896180), (33, 1781260), (34, 1728870), (39, 1507220), (44, 1335945), (51, 1152580), (52, 1130415), (55, 1068756), (60, 979693), (62, 948090), (65, 904332), (66, 890630), (68, 864435), (78, 753610), (85, 691548), (93, 632060), (102, 576290), (110, 534378), (124, 474045), (130, 452166), (132, 445315), (143, 411060), (155, 379236), (156, 376805), (165, 356252), (169, 347820), (170, 345774), (186, 316030), (187, 314340), (195, 301444), (204, 288145), (220, 267189), (221, 265980), (255, 230516), (260, 226083), (286, 205530), (310, 189618), (330, 178126), (338, 173910), (340, 172887), (341, 172380), (372, 158015), (374, 157170), (390, 150722), (403, 145860), (429, 137020), (442, 132990), (465, 126412), (507, 115940), (510, 115258), (527, 111540), (561, 104780), (572, 102765), (620, 94809), (660, 89063), (663, 88660), (676, 86955), (682, 86190), (715, 82212), (748, 78585), (780, 75361), (806, 72930), (845, 69564), (858, 68510), (884, 66495), (930, 63206), (935, 62868), (1014, 57970), (1020, 57629), (1023, 57460), (1054, 55770), (1105, 53196), (1122, 52390), (1209, 48620), (1326, 44330), (1364, 43095), (1430, 41106), (1581, 37180), (1612, 36465), (1690, 34782), (1705, 34476), (1716, 34255), (1859, 31620), (1860, 31603), (1870, 31434), (2015, 29172), (2028, 28985), (2046, 28730), (2108, 27885), (2145, 27404), (2210, 26598), (2244, 26195), (2418, 24310), (2431, 24180), (2535, 23188), (2635, 22308), (2652, 22165), (2805, 20956), (2860, 20553), (2873, 20460), (3162, 18590), (3315, 17732), (3380, 17391), (3410, 17238), (3718, 15810), (3740, 15717), (4030, 14586), (4092, 14365), (4290, 13702), (4420, 13299), (4433, 13260), (4836, 12155), (4862, 12090), (5070, 11594), (5115, 11492), (5239, 11220), (5270, 11154), (5577, 10540), (5610, 10478), (5746, 10230), (5797, 10140), (6045, 9724), (6324, 9295), (6630, 8866), (6820, 8619), (6851, 8580), (7293, 8060), (7436, 7905)]