26692380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 102368448

約数和(自身を除く): 75676068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 30, 33, 34, 36, 39, 44, 45, 51, 52, 55, 60, 61, 65, 66, 68, 78, 85, 90, 99, 102, 110, 117, 122, 130, 132, 143, 153, 156, 165, 170, 180, 183, 187, 195, 198, 204, 220, 221, 234, 244, 255, 260, 286, 305, 306, 330, 340, 366, 374, 390, 396, 429, 442, 468, 495, 510, 549, 561, 572, 585, 610, 612, 660, 663, 671, 715, 732, 748, 765, 780, 793, 858, 884, 915, 935, 990, 1020, 1037, 1098, 1105, 1122, 1170, 1220, 1287, 1326, 1342, 1430, 1530, 1586, 1683, 1716, 1830, 1870, 1980, 1989, 2013, 2074, 2145, 2196, 2210, 2244, 2340, 2379, 2431, 2574, 2652, 2684, 2745, 2805, 2860, 3060, 3111, 3172, 3315, 3355, 3366, 3660, 3740, 3965, 3978, 4026, 4148, 4290, 4420, 4758, 4862, 5148, 5185, 5490, 5610, 6039, 6222, 6435, 6630, 6710, 6732, 7137, 7293, 7930, 7956, 8052, 8415, 8580, 8723, 9333, 9516, 9724, 9945, 10065, 10370, 10980, 11220, 11407, 11895, 12078, 12155, 12444, 12870, 13260, 13420, 13481, 14274, 14586, 15555, 15860, 16830, 17446, 18666, 19890, 20130, 20740, 21879, 22814, 23790, 24156, 24310, 25740, 26169, 26962, 28548, 29172, 30195, 31110, 33660, 34221, 34892, 35685, 36465, 37332, 39780, 40260, 40443, 43615, 43758, 45628, 46665, 47580, 48620, 52338, 53924, 57035, 60390, 62220, 67405, 68442, 71370, 72930, 78507, 80886, 87230, 87516, 93330, 102663, 104676, 109395, 114070, 120780, 121329, 130845, 134810, 136884, 142740, 145860, 148291, 157014, 161772, 171105, 174460, 186660, 202215, 205326, 218790, 228140, 242658, 261690, 269620, 296582, 314028, 342210, 392535, 404430, 410652, 437580, 444873, 485316, 513315, 523380, 593164, 606645, 684420, 741455, 785070, 808860, 889746, 1026630, 1213290, 1334619, 1482910, 1570140, 1779492, 2053260, 2224365, 2426580, 2669238, 2965820, 4448730, 5338476, 6673095, 8897460, 13346190, 26692380]

約数ペア:

[(1, 26692380), (2, 13346190), (3, 8897460), (4, 6673095), (5, 5338476), (6, 4448730), (9, 2965820), (10, 2669238), (11, 2426580), (12, 2224365), (13, 2053260), (15, 1779492), (17, 1570140), (18, 1482910), (20, 1334619), (22, 1213290), (26, 1026630), (30, 889746), (33, 808860), (34, 785070), (36, 741455), (39, 684420), (44, 606645), (45, 593164), (51, 523380), (52, 513315), (55, 485316), (60, 444873), (61, 437580), (65, 410652), (66, 404430), (68, 392535), (78, 342210), (85, 314028), (90, 296582), (99, 269620), (102, 261690), (110, 242658), (117, 228140), (122, 218790), (130, 205326), (132, 202215), (143, 186660), (153, 174460), (156, 171105), (165, 161772), (170, 157014), (180, 148291), (183, 145860), (187, 142740), (195, 136884), (198, 134810), (204, 130845), (220, 121329), (221, 120780), (234, 114070), (244, 109395), (255, 104676), (260, 102663), (286, 93330), (305, 87516), (306, 87230), (330, 80886), (340, 78507), (366, 72930), (374, 71370), (390, 68442), (396, 67405), (429, 62220), (442, 60390), (468, 57035), (495, 53924), (510, 52338), (549, 48620), (561, 47580), (572, 46665), (585, 45628), (610, 43758), (612, 43615), (660, 40443), (663, 40260), (671, 39780), (715, 37332), (732, 36465), (748, 35685), (765, 34892), (780, 34221), (793, 33660), (858, 31110), (884, 30195), (915, 29172), (935, 28548), (990, 26962), (1020, 26169), (1037, 25740), (1098, 24310), (1105, 24156), (1122, 23790), (1170, 22814), (1220, 21879), (1287, 20740), (1326, 20130), (1342, 19890), (1430, 18666), (1530, 17446), (1586, 16830), (1683, 15860), (1716, 15555), (1830, 14586), (1870, 14274), (1980, 13481), (1989, 13420), (2013, 13260), (2074, 12870), (2145, 12444), (2196, 12155), (2210, 12078), (2244, 11895), (2340, 11407), (2379, 11220), (2431, 10980), (2574, 10370), (2652, 10065), (2684, 9945), (2745, 9724), (2805, 9516), (2860, 9333), (3060, 8723), (3111, 8580), (3172, 8415), (3315, 8052), (3355, 7956), (3366, 7930), (3660, 7293), (3740, 7137), (3965, 6732), (3978, 6710), (4026, 6630), (4148, 6435), (4290, 6222), (4420, 6039), (4758, 5610), (4862, 5490), (5148, 5185)]