441824220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 1497279168

約数和(自身を除く): 1055454948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 61, 68, 81, 85, 90, 102, 108, 122, 135, 153, 162, 170, 180, 183, 204, 244, 255, 263, 270, 305, 306, 324, 340, 366, 405, 459, 510, 526, 540, 549, 610, 612, 732, 765, 789, 810, 915, 918, 1020, 1037, 1052, 1098, 1220, 1315, 1377, 1530, 1578, 1620, 1647, 1830, 1836, 2074, 2196, 2295, 2367, 2630, 2745, 2754, 3060, 3111, 3156, 3294, 3660, 3945, 4148, 4471, 4590, 4734, 4941, 5185, 5260, 5490, 5508, 6222, 6588, 6885, 7101, 7890, 8235, 8942, 9180, 9333, 9468, 9882, 10370, 10980, 11835, 12444, 13413, 13770, 14202, 15555, 15780, 16043, 16470, 17884, 18666, 19764, 20740, 21303, 22355, 23670, 24705, 26826, 27540, 27999, 28404, 31110, 32086, 32940, 35505, 37332, 40239, 42606, 44710, 46665, 47340, 48129, 49410, 53652, 55998, 62220, 64172, 67065, 71010, 80215, 80478, 83997, 85212, 89420, 93330, 96258, 98820, 106515, 111996, 120717, 134130, 139995, 142020, 144387, 160430, 160956, 167994, 186660, 192516, 201195, 213030, 240645, 241434, 268260, 272731, 279990, 288774, 320860, 335988, 362151, 402390, 419985, 426060, 433161, 481290, 482868, 545462, 559980, 577548, 603585, 721935, 724302, 804780, 818193, 839970, 866322, 962580, 1090924, 1207170, 1299483, 1363655, 1443870, 1448604, 1636386, 1679940, 1732644, 1810755, 2165805, 2414340, 2454579, 2598966, 2727310, 2887740, 3272772, 3621510, 4090965, 4331610, 4909158, 5197932, 5454620, 6497415, 7243020, 7363737, 8181930, 8663220, 9818316, 12272895, 12994830, 14727474, 16363860, 22091211, 24545790, 25989660, 29454948, 36818685, 44182422, 49091580, 73637370, 88364844, 110456055, 147274740, 220912110, 441824220]

約数ペア:

[(1, 441824220), (2, 220912110), (3, 147274740), (4, 110456055), (5, 88364844), (6, 73637370), (9, 49091580), (10, 44182422), (12, 36818685), (15, 29454948), (17, 25989660), (18, 24545790), (20, 22091211), (27, 16363860), (30, 14727474), (34, 12994830), (36, 12272895), (45, 9818316), (51, 8663220), (54, 8181930), (60, 7363737), (61, 7243020), (68, 6497415), (81, 5454620), (85, 5197932), (90, 4909158), (102, 4331610), (108, 4090965), (122, 3621510), (135, 3272772), (153, 2887740), (162, 2727310), (170, 2598966), (180, 2454579), (183, 2414340), (204, 2165805), (244, 1810755), (255, 1732644), (263, 1679940), (270, 1636386), (305, 1448604), (306, 1443870), (324, 1363655), (340, 1299483), (366, 1207170), (405, 1090924), (459, 962580), (510, 866322), (526, 839970), (540, 818193), (549, 804780), (610, 724302), (612, 721935), (732, 603585), (765, 577548), (789, 559980), (810, 545462), (915, 482868), (918, 481290), (1020, 433161), (1037, 426060), (1052, 419985), (1098, 402390), (1220, 362151), (1315, 335988), (1377, 320860), (1530, 288774), (1578, 279990), (1620, 272731), (1647, 268260), (1830, 241434), (1836, 240645), (2074, 213030), (2196, 201195), (2295, 192516), (2367, 186660), (2630, 167994), (2745, 160956), (2754, 160430), (3060, 144387), (3111, 142020), (3156, 139995), (3294, 134130), (3660, 120717), (3945, 111996), (4148, 106515), (4471, 98820), (4590, 96258), (4734, 93330), (4941, 89420), (5185, 85212), (5260, 83997), (5490, 80478), (5508, 80215), (6222, 71010), (6588, 67065), (6885, 64172), (7101, 62220), (7890, 55998), (8235, 53652), (8942, 49410), (9180, 48129), (9333, 47340), (9468, 46665), (9882, 44710), (10370, 42606), (10980, 40239), (11835, 37332), (12444, 35505), (13413, 32940), (13770, 32086), (14202, 31110), (15555, 28404), (15780, 27999), (16043, 27540), (16470, 26826), (17884, 24705), (18666, 23670), (19764, 22355), (20740, 21303)]