88802220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 292795776

約数和(自身を除く): 203993556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 37, 39, 51, 52, 60, 65, 68, 74, 78, 85, 102, 111, 130, 148, 156, 170, 181, 185, 195, 204, 221, 222, 255, 260, 340, 362, 370, 390, 442, 444, 481, 510, 543, 555, 629, 663, 724, 740, 780, 884, 905, 962, 1020, 1086, 1105, 1110, 1258, 1326, 1443, 1810, 1887, 1924, 2172, 2210, 2220, 2353, 2405, 2516, 2652, 2715, 2886, 3077, 3145, 3315, 3620, 3774, 4420, 4706, 4810, 5430, 5772, 6154, 6290, 6630, 6697, 7059, 7215, 7548, 8177, 9231, 9412, 9435, 9620, 10860, 11765, 12308, 12580, 13260, 13394, 14118, 14430, 15385, 16354, 18462, 18870, 20091, 23530, 24531, 26788, 28236, 28860, 30770, 32708, 33485, 35295, 36924, 37740, 40001, 40182, 40885, 46155, 47060, 49062, 61540, 66970, 70590, 80002, 80364, 81770, 87061, 92310, 98124, 100455, 113849, 120003, 122655, 133940, 141180, 160004, 163540, 174122, 184620, 200005, 200910, 227698, 240006, 245310, 261183, 341547, 348244, 400010, 401820, 435305, 455396, 480012, 490620, 522366, 569245, 600015, 683094, 800020, 870610, 1044732, 1138490, 1200030, 1305915, 1366188, 1480037, 1707735, 1741220, 2276980, 2400060, 2611830, 2960074, 3415470, 4440111, 5223660, 5920148, 6830940, 7400185, 8880222, 14800370, 17760444, 22200555, 29600740, 44401110, 88802220]

約数ペア:

[(1, 88802220), (2, 44401110), (3, 29600740), (4, 22200555), (5, 17760444), (6, 14800370), (10, 8880222), (12, 7400185), (13, 6830940), (15, 5920148), (17, 5223660), (20, 4440111), (26, 3415470), (30, 2960074), (34, 2611830), (37, 2400060), (39, 2276980), (51, 1741220), (52, 1707735), (60, 1480037), (65, 1366188), (68, 1305915), (74, 1200030), (78, 1138490), (85, 1044732), (102, 870610), (111, 800020), (130, 683094), (148, 600015), (156, 569245), (170, 522366), (181, 490620), (185, 480012), (195, 455396), (204, 435305), (221, 401820), (222, 400010), (255, 348244), (260, 341547), (340, 261183), (362, 245310), (370, 240006), (390, 227698), (442, 200910), (444, 200005), (481, 184620), (510, 174122), (543, 163540), (555, 160004), (629, 141180), (663, 133940), (724, 122655), (740, 120003), (780, 113849), (884, 100455), (905, 98124), (962, 92310), (1020, 87061), (1086, 81770), (1105, 80364), (1110, 80002), (1258, 70590), (1326, 66970), (1443, 61540), (1810, 49062), (1887, 47060), (1924, 46155), (2172, 40885), (2210, 40182), (2220, 40001), (2353, 37740), (2405, 36924), (2516, 35295), (2652, 33485), (2715, 32708), (2886, 30770), (3077, 28860), (3145, 28236), (3315, 26788), (3620, 24531), (3774, 23530), (4420, 20091), (4706, 18870), (4810, 18462), (5430, 16354), (5772, 15385), (6154, 14430), (6290, 14118), (6630, 13394), (6697, 13260), (7059, 12580), (7215, 12308), (7548, 11765), (8177, 10860), (9231, 9620), (9412, 9435)]