190322820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 643478472

約数和(自身を除く): 453155652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 41, 45, 51, 60, 68, 74, 82, 85, 90, 102, 111, 123, 148, 153, 164, 170, 180, 185, 204, 205, 222, 246, 255, 306, 333, 340, 369, 370, 410, 444, 492, 510, 555, 612, 615, 629, 666, 697, 738, 740, 765, 820, 1020, 1110, 1230, 1258, 1332, 1394, 1476, 1517, 1530, 1665, 1681, 1845, 1887, 2091, 2220, 2460, 2516, 2788, 3034, 3060, 3145, 3330, 3362, 3485, 3690, 3774, 4182, 4551, 5043, 5661, 6068, 6273, 6290, 6660, 6724, 6970, 7380, 7548, 7585, 8364, 8405, 9102, 9435, 10086, 10455, 11322, 12546, 12580, 13653, 13940, 15129, 15170, 16810, 18204, 18870, 20172, 20910, 22644, 22755, 25092, 25215, 25789, 27306, 28305, 28577, 30258, 30340, 31365, 33620, 37740, 41820, 45510, 50430, 51578, 54612, 56610, 57154, 60516, 62197, 62730, 68265, 75645, 77367, 85731, 91020, 100860, 103156, 113220, 114308, 124394, 125460, 128945, 136530, 142885, 151290, 154734, 171462, 186591, 232101, 248788, 257193, 257890, 273060, 285770, 302580, 309468, 310985, 342924, 373182, 386835, 428655, 464202, 514386, 515780, 559773, 571540, 621970, 746364, 773670, 857310, 928404, 932955, 1028772, 1057349, 1119546, 1160505, 1243940, 1285965, 1547340, 1714620, 1865910, 2114698, 2239092, 2321010, 2571930, 2798865, 3172047, 3731820, 4229396, 4642020, 5143860, 5286745, 5597730, 6344094, 9516141, 10573490, 11195460, 12688188, 15860235, 19032282, 21146980, 31720470, 38064564, 47580705, 63440940, 95161410, 190322820]

約数ペア:

[(1, 190322820), (2, 95161410), (3, 63440940), (4, 47580705), (5, 38064564), (6, 31720470), (9, 21146980), (10, 19032282), (12, 15860235), (15, 12688188), (17, 11195460), (18, 10573490), (20, 9516141), (30, 6344094), (34, 5597730), (36, 5286745), (37, 5143860), (41, 4642020), (45, 4229396), (51, 3731820), (60, 3172047), (68, 2798865), (74, 2571930), (82, 2321010), (85, 2239092), (90, 2114698), (102, 1865910), (111, 1714620), (123, 1547340), (148, 1285965), (153, 1243940), (164, 1160505), (170, 1119546), (180, 1057349), (185, 1028772), (204, 932955), (205, 928404), (222, 857310), (246, 773670), (255, 746364), (306, 621970), (333, 571540), (340, 559773), (369, 515780), (370, 514386), (410, 464202), (444, 428655), (492, 386835), (510, 373182), (555, 342924), (612, 310985), (615, 309468), (629, 302580), (666, 285770), (697, 273060), (738, 257890), (740, 257193), (765, 248788), (820, 232101), (1020, 186591), (1110, 171462), (1230, 154734), (1258, 151290), (1332, 142885), (1394, 136530), (1476, 128945), (1517, 125460), (1530, 124394), (1665, 114308), (1681, 113220), (1845, 103156), (1887, 100860), (2091, 91020), (2220, 85731), (2460, 77367), (2516, 75645), (2788, 68265), (3034, 62730), (3060, 62197), (3145, 60516), (3330, 57154), (3362, 56610), (3485, 54612), (3690, 51578), (3774, 50430), (4182, 45510), (4551, 41820), (5043, 37740), (5661, 33620), (6068, 31365), (6273, 30340), (6290, 30258), (6660, 28577), (6724, 28305), (6970, 27306), (7380, 25789), (7548, 25215), (7585, 25092), (8364, 22755), (8405, 22644), (9102, 20910), (9435, 20172), (10086, 18870), (10455, 18204), (11322, 16810), (12546, 15170), (12580, 15129), (13653, 13940)]