195599520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3313}}^1$

素因数の和:3375

約数の個数: 144

約数和(自身を含む): 683969832

約数和(自身を除く): 488370312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3313, 3690, 3936, 4920, 5904, 6560, 6626, 7380, 9840, 9939, 11808, 13252, 14760, 16565, 19680, 19878, 26504, 29520, 29817, 33130, 39756, 49695, 53008, 59040, 59634, 66260, 79512, 99390, 106016, 119268, 132520, 135833, 149085, 159024, 198780, 238536, 265040, 271666, 298170, 318048, 397560, 407499, 477072, 530080, 543332, 596340, 679165, 795120, 814998, 954144, 1086664, 1192680, 1222497, 1358330, 1590240, 1629996, 2037495, 2173328, 2385360, 2444994, 2716660, 3259992, 4074990, 4346656, 4770720, 4889988, 5433320, 6112485, 6519984, 8149980, 9779976, 10866640, 12224970, 13039968, 16299960, 19559952, 21733280, 24449940, 32599920, 39119904, 48899880, 65199840, 97799760, 195599520]

約数ペア:

[(1, 195599520), (2, 97799760), (3, 65199840), (4, 48899880), (5, 39119904), (6, 32599920), (8, 24449940), (9, 21733280), (10, 19559952), (12, 16299960), (15, 13039968), (16, 12224970), (18, 10866640), (20, 9779976), (24, 8149980), (30, 6519984), (32, 6112485), (36, 5433320), (40, 4889988), (41, 4770720), (45, 4346656), (48, 4074990), (60, 3259992), (72, 2716660), (80, 2444994), (82, 2385360), (90, 2173328), (96, 2037495), (120, 1629996), (123, 1590240), (144, 1358330), (160, 1222497), (164, 1192680), (180, 1086664), (205, 954144), (240, 814998), (246, 795120), (288, 679165), (328, 596340), (360, 543332), (369, 530080), (410, 477072), (480, 407499), (492, 397560), (615, 318048), (656, 298170), (720, 271666), (738, 265040), (820, 238536), (984, 198780), (1230, 159024), (1312, 149085), (1440, 135833), (1476, 132520), (1640, 119268), (1845, 106016), (1968, 99390), (2460, 79512), (2952, 66260), (3280, 59634), (3313, 59040), (3690, 53008), (3936, 49695), (4920, 39756), (5904, 33130), (6560, 29817), (6626, 29520), (7380, 26504), (9840, 19878), (9939, 19680), (11808, 16565), (13252, 14760)]